langchain

Commit Graph

Author	SHA1	Message	Date
Bagatur	4840db6892	docs: standardize groq chat model docs (#24616 ) part of #22296 --------- Co-authored-by: isaac hershenson <ihershenson@hmc.edu>	2 months ago
Bagatur	0fe29b4343	docs: standardize Together docs (#24617 ) Part of #22296 --------- Co-authored-by: isaac hershenson <ihershenson@hmc.edu>	2 months ago
Isaac Francisco	5c7e589aaf	deprecating ollama_functions (#24632 )	2 months ago
Daniel Campos	871bf5a841	docs: Update snowflake.mdx for arctic-m-v1.5 (#24678 ) Thank you for contributing to LangChain! - [ ] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [ ] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	2 months ago
Leonid Ganeline	8b7cffc363	docs: `integrations` missed references (#24631 ) Issue: Several packages are not referenced in the `providers` pages. Fix: Added the missed references. Fixed the notebook formatting.	2 months ago
Daniel Glogowski	221486687a	docs: updated CHATNVIDIA notebooks (#24584 ) Updated notebook for tool calling support in chat models	2 months ago
Ken Jenney	d6631919f4	docs: tool calling is enabled in ChatOllama (#24665 ) Description: According to this page: https://python.langchain.com/v0.2/docs/integrations/chat/ollama_functions/ ChatOllama does support Tool Calling. Issue: The documentation is incorrect Dependencies: None Twitter handle: NA	2 months ago
sykp241095	235eb38d3e	docs: update TiDB Cloud links as vector search feature becomes public beta (#24667 ) Thank you for contributing to LangChain! - [ ] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [ ] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	2 months ago
Oleg Kulyk	4b1b7959a2	community[minor]: Add ScrapingAnt Loader Community Integration (#24514 ) Added [ScrapingAnt](https://scrapingant.com/) Web Loader integration. ScrapingAnt is a web scraping API that allows extracting web page data into accessible and well-formatted markdown. Description: Added ScrapingAnt web loader for retrieving web page data as markdown Dependencies: scrapingant-client Twitter: @WeRunTheWorld3 --------- Co-authored-by: Oleg Kulyk <oleg@scrapingant.com>	2 months ago
Jacob Lee	afee851645	docs[patch]: Fix image caption document loader page and typo on custom tools page (#24635 )	2 months ago
Jacob Lee	a73e2222d4	docs[patch]: Updates LLM caching, HF sentence transformers, and DDG pages (#24633 )	2 months ago
John	d59c656ea5	unstructured, community, initialize langchain-unstructured package (#22779 ) #### Update (2): A single `UnstructuredLoader` is added to handle both local and api partitioning. This loader also handles single or multiple documents. #### Changes in `community`: Changes here do not affect users. In the initial process of using the SDK for the API Loaders, the Loaders in community were refactored. Other changes include: The `UnstructuredBaseLoader` has a new check to see if both `mode="paged"` and `chunking_strategy="by_page"`. It also now has `Element.element_id` added to the `Document.metadata`. `UnstructuredAPIFileLoader` and `UnstructuredAPIFileIOLoader`. As such, now both directly inherit from `UnstructuredBaseLoader` and initialize their `file_path`/`file` attributes respectively and implement their own `_post_process_elements` methods. -------- #### Update: New SDK Loaders in a [partner package](https://python.langchain.com/v0.1/docs/contributing/integrations/#partner-package-in-langchain-repo) are introduced to prevent breaking changes for users (see discussion below). ##### TODO: - [x] Test docstring examples -------- - Description: UnstructuredAPIFileIOLoader and UnstructuredAPIFileLoader calls to the unstructured api are now made using the unstructured-client sdk. - New Dependencies: unstructured-client - [x] Add tests and docs: If you're adding a new integration, please include - [x] a test for the integration, preferably unit tests that do not rely on network access, - [x] update the description in `docs/docs/integrations/providers/unstructured.mdx` - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. TODO: - [x] Update https://python.langchain.com/v0.1/docs/integrations/document_loaders/unstructured_file/#unstructured-api - `langchain/docs/docs/integrations/document_loaders/unstructured_file.ipynb` - The description here needs to indicate that users should install `unstructured-client` instead of `unstructured`. Read over closely to look for any other changes that need to be made. - [x] Update the `lazy_load` method in `UnstructuredBaseLoader` to handle json responses from the API instead of just lists of elements. - This method may need to be overwritten by the API loaders instead of changing it in the `UnstructuredBaseLoader`. - [x] Update the documentation links in the class docstrings (the Unstructured documents have moved) - [x] Update Document.metadata to include `element_id` (see thread [here](https://unstructuredw-kbe4326.slack.com/archives/C044N0YV08G/p1718187499818419)) --------- Signed-off-by: ChengZi <chen.zhang@zilliz.com> Co-authored-by: Erick Friis <erick@langchain.dev> Co-authored-by: Isaac Francisco <78627776+isahers1@users.noreply.github.com> Co-authored-by: ChengZi <chen.zhang@zilliz.com>	2 months ago
Leonid Ganeline	2394807033	docs: fix ChatGooglePalm fix (#24629 ) Issue: now the [ChatGooglePalm](https://python.langchain.com/v0.2/docs/integrations/vectorstores/scann/#retrievalqa-demo) class is not parsed and do not presented in the "API Reference:" line. PR: [Fixed it](https://langchain-7n5k5wkfs-langchain.vercel.app/v0.2/docs/integrations/vectorstores/scann/#retrievalqa-demo) by properly importing.	2 months ago
Isaac Francisco	fea9ff3831	docs: add tables for search and code interpreter tools (#24586 )	2 months ago
ccurme	f337f3ed36	docs: update chain migration guide (#24501 ) - Update `ConversationChain` example to show use without session IDs; - Fix a minor bug (specify history_messages_key).	2 months ago
Anindyadeep	12c3454fd9	[Community] PremAI Tool Calling Functionality (#23931 ) This PR is under WIP and adds the following functionalities: - [X] Supports tool calling across the langchain ecosystem. (However streaming is not supported) - [X] Update documentation	2 months ago
Vishnu Nandakumar	e271965d1e	community: retrievers: added capability for using Product Quantization as one of the retriever. (#22424 ) - [ ] Community: "Retrievers: Product Quantization" - [X] This PR adds Product Quantization feature to the retrievers to the Langchain Community. PQ is one of the fastest retrieval methods if the embeddings are rich enough in context due to the concepts of quantization and representation through centroids - Description: Adding PQ as one of the retrievers - Dependencies: using the package nanopq for this PR - Twitter handle: vishnunkumar_ - [X] Add tests and docs: If you're adding a new integration, please include - [X] Added unit tests for the same in the retrievers. - [] Will add an example notebook subsequently - [X] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ - done the same --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Chester Curme <chester.curme@gmail.com>	2 months ago
Mateusz Szewczyk	597be7d501	docs: Update IBM docs about information to pass client into WatsonxLLM and WatsonxEmbeddings object. (#24602 ) Thank you for contributing to LangChain! - [x] PR title: Update IBM docs about information to pass client into WatsonxLLM and WatsonxEmbeddings object. - [x] PR message: - Description: Update IBM docs about information to pass client into WatsonxLLM and WatsonxEmbeddings object. - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/	2 months ago
Jacob Lee	379803751e	docs[patch]: Remove very old document comparison notebook (#24587 )	2 months ago
Gareth	ac41c97d21	pinecone: Add embedding Inference Support (#24515 ) Description Add support for Pinecone hosted embedding models as `PineconeEmbeddings`. Replacement for #22890 Dependencies Add `aiohttp` to support async embeddings call against REST directly - [x] Add tests and docs: If you're adding a new integration, please include Added `docs/docs/integrations/text_embedding/pinecone.ipynb` - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Twitter: `gdjdg17` --------- Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
ccurme	aaf788b7cb	docs[patch]: fix chat model tabs in runnable-as-tool guide (#24580 )	2 months ago
Bagatur	47ae06698f	docs: update ChatModelTabs defaults (#24583 )	2 months ago
Erick Friis	03881c6743	docs: fix hf embeddings install (#24577 )	2 months ago
Erick Friis	ee3955c68c	docs: add tool calling for ollama (#24574 )	2 months ago
Bagatur	bff6ca78a2	docs: duplicate how to link (#24569 )	2 months ago
Lance Martin	58def6e34d	Add tool calling example to Ollama ntbk (#24522 )	2 months ago
Jesse Wright	837a3d400b	chore(docs): `SQARQL` -> `SPARQL` typo fix (#24536 ) nit picky typo fix	2 months ago
Alexander Golodkov	2a70a07aad	community[minor]: added new document loaders based on dedoc library (#24303 ) ### Description This pull request added new document loaders to load documents of various formats using [Dedoc](https://github.com/ispras/dedoc): - `DedocFileLoader` (determine file types automatically and parse) - `DedocPDFLoader` (for `PDF` and images parsing) - `DedocAPIFileLoader` (determine file types automatically and parse using Dedoc API without library installation) [Dedoc](https://dedoc.readthedocs.io) is an open-source library/service that extracts texts, tables, attached files and document structure (e.g., titles, list items, etc.) from files of various formats. The library is actively developed and maintained by a group of developers. `Dedoc` supports `DOCX`, `XLSX`, `PPTX`, `EML`, `HTML`, `PDF`, images and more. Full list of supported formats can be found [here](https://dedoc.readthedocs.io/en/latest/#id1). For `PDF` documents, `Dedoc` allows to determine textual layer correctness and split the document into paragraphs. ### Issue This pull request extends variety of document loaders supported by `langchain_community` allowing users to choose the most suitable option for raw documents parsing. ### Dependencies The PR added a new (optional) dependency `dedoc>=2.2.5` ([library documentation](https://dedoc.readthedocs.io)) to the `extended_testing_deps.txt` ### Twitter handle None ### Add tests and docs 1. Test for the integration: `libs/community/tests/integration_tests/document_loaders/test_dedoc.py` 2. Example notebook: `docs/docs/integrations/document_loaders/dedoc.ipynb` 3. Information about the library: `docs/docs/integrations/providers/dedoc.mdx` ### Lint and test Done locally: - `make format` - `make lint` - `make integration_tests` - `make docs_build` (from the project root) --------- Co-authored-by: Nasty <bogatenkova.anastasiya@mail.ru>	2 months ago
Jacob Lee	3c4652c906	docs[patch]: Hide OllamaFunctions now that Ollama supports tool calling (#24523 )	2 months ago
C K Ashby	ab036c1a4c	docs: Update .run() to .invoke() (#24520 )	2 months ago
Bagatur	c48e99e7f2	docs: fix sql db note (#24505 )	2 months ago
C K Ashby	199e64d372	Please spell Lex's name correctly Fridman (#24517 ) https://www.youtube.com/watch?v=ZIyB9e_7a4c Thank you for contributing to LangChain! - [ ] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [ ] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	2 months ago
Jorge Piedrahita Ortiz	10e3982b59	community: sambanova integration minor changes (#24503 ) - Minor changes in samabanova llm integration - default api - docstrings - minor changes in docs	2 months ago
ccurme	dcba7df2fe	community[patch]: deprecate langchain_community Chroma in favor of langchain_chroma (#24474 )	2 months ago
Steve Sharp	cecd875cdc	docs: Update streaming.ipynb (typo fix) (#24483 ) Description: Fixes typo `Le'ts` -> `Let's`. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	2 months ago
Isaac Francisco	838464de25	ollama: init package (#23615 ) Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
Erick Friis	50cb0a03bc	docs: advanced feature note (#24456 ) fixes #24430	2 months ago
Bagatur	f101c759ed	docs: how to pass runtime secrets (#24450 )	2 months ago
keval dekivadiya	06f47678ae	community[minor]: Add TextEmbed Embedding Integration (#22946 ) Description: TextEmbed is a high-performance embedding inference server designed to provide a high-throughput, low-latency solution for serving embeddings. It supports various sentence-transformer models and includes the ability to deploy image and text embedding models. TextEmbed offers flexibility and scalability for diverse applications. - PyPI Package: [TextEmbed on PyPI](https://pypi.org/project/textembed/) - Docker Image: [TextEmbed on Docker Hub](https://hub.docker.com/r/kevaldekivadiya/textembed) - GitHub Repository: [TextEmbed on GitHub](https://github.com/kevaldekivadiya2415/textembed) PR Description This PR adds functionality for embedding documents and queries using the `TextEmbedEmbeddings` class. The implementation allows for both synchronous and asynchronous embedding requests to a TextEmbed API endpoint. The class handles batching and permuting of input texts to optimize the embedding process. Example Usage: ```python from langchain_community.embeddings import TextEmbedEmbeddings # Initialise the embeddings class embeddings = TextEmbedEmbeddings(model="your-model-id", api_key="your-api-key", api_url="your_api_url") # Define a list of documents documents = [ "Data science involves extracting insights from data.", "Artificial intelligence is transforming various industries.", "Cloud computing provides scalable computing resources over the internet.", "Big data analytics helps in understanding large datasets.", "India has a diverse cultural heritage." ] # Define a query query = "What is the cultural heritage of India?" # Embed all documents document_embeddings = embeddings.embed_documents(documents) # Embed the query query_embedding = embeddings.embed_query(query) # Print embeddings for each document for i, embedding in enumerate(document_embeddings): print(f"Document {i+1} Embedding:", embedding) # Print the query embedding print("Query Embedding:", query_embedding) --------- Co-authored-by: Eugene Yurtsev <eugene@langchain.dev>	2 months ago
Shikanime Deva	9c3da11910	Fix MultiQueryRetriever breaking Embeddings with empty lines (#21093 ) Fix MultiQueryRetriever breaking Embeddings with empty lines ``` [chain/end] [1:chain:ConversationalRetrievalChain > 2:retriever:Retriever > 3:retriever:Retriever > 4:chain:LLMChain] [2.03s] Exiting Chain run with output: [outputs] > /workspaces/Sfeir/sncf/metabot-backend/.venv/lib/python3.11/site-packages/langchain/retrievers/multi_query.py(116)_aget_relevant_documents() -> if self.include_original: (Pdb) queries ['## Alternative questions for "Hello, tell me about phones?":', '', '1. What are the latest trends in smartphone technology? (Focuses on recent advancements)', '2. How has the mobile phone industry evolved over the years? (Historical perspective)', '3. What are the different types of phones available in the market, and which one is best for me? (Categorization and recommendation)'] ``` Example of failure on VertexAIEmbeddings ``` grpc._channel._InactiveRpcError: <_InactiveRpcError of RPC that terminated with: status = StatusCode.INVALID_ARGUMENT details = "The text content is empty." debug_error_string = "UNKNOWN:Error received from peer ipv4:142.250.184.234:443 {created_time:"2024-04-30T09:57:45.625698408+00:00", grpc_status:3, grpc_message:"The text content is empty."}" ``` Fixes: #15959 --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Harrison Chase <hw.chase.17@gmail.com> Co-authored-by: Chester Curme <chester.curme@gmail.com>	2 months ago
Andrew Benton	f9d64d22e5	community[minor]: Add Riza Python/JS code execution tool (#23995 ) - Description: Add Riza Python/JS code execution tool - Issue: N/A - Dependencies: an optional dependency on the `rizaio` pypi package - Twitter handle: [@rizaio](https://x.com/rizaio) [Riza](https://riza.io) is a safe code execution environment for agent-generated Python and JavaScript that's easy to integrate into langchain apps. This PR adds two new tool classes to the community package.	2 months ago
Piotr Romanowski	c50dd79512	docs: Update langchain-openai package version in chat_token_usage_tracking (#24436 ) This PR updates docs to mention correct version of the `langchain-openai` package required to use the `stream_usage` parameter. As it can be noticed in the details of this [merge commit](`722c8f50ea`), that functionality is available only in `langchain-openai >= 0.1.9` while docs state it's available in `langchain-openai >= 0.1.8`.	2 months ago
Evan Harris	61ea7bf60b	Add a `ListRerank` document compressor (#13311 ) - Description: This PR adds a new document compressor called `ListRerank`. It's derived from `BaseDocumentCompressor`. It's a near exact implementation of introduced by this paper: [Zero-Shot Listwise Document Reranking with a Large Language Model](https://arxiv.org/pdf/2305.02156.pdf) which it finds to outperform pointwise reranking, which is somewhat implemented in LangChain as [LLMChainFilter](https://github.com/langchain-ai/langchain/blob/master/libs/langchain/langchain/retrievers/document_compressors/chain_filter.py). - Issue: None - Dependencies: None - Tag maintainer: @hwchase17 @izzymsft - Twitter handle: @HarrisEMitchell Notes: 1. I didn't add anything to `docs`. I wasn't exactly sure which patterns to follow as [cohere reranker is under Retrievers](https://python.langchain.com/docs/integrations/retrievers/cohere-reranker) with other external document retrieval integrations, but other contextual compression is [here](https://python.langchain.com/docs/modules/data_connection/retrievers/contextual_compression/). Happy to contribute to either with some direction. 2. I followed syntax, docstrings, implementation patterns, etc. as well as I could looking at nearby modules. One thing I didn't do was put the default prompt in a separate `.py` file like [Chain Filter](https://github.com/langchain-ai/langchain/blob/master/libs/langchain/langchain/retrievers/document_compressors/chain_filter_prompt.py) and [Chain Extract](https://github.com/langchain-ai/langchain/blob/master/libs/langchain/langchain/retrievers/document_compressors/chain_extract_prompt.py). Happy to follow that pattern if it would be preferred. --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com> Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Chester Curme <chester.curme@gmail.com>	2 months ago
Srijan Dubey	4c651ba13a	Adding LangChain v0.2 support for nvidia ai endpoint, langchain-nvidia-ai-endpoints. Removed deprecated classes from nvidia_ai_endpoints.ipynb (#24411 ) Description: added support for LangChain v0.2 for nvidia ai endpoint. Implremented inMemory storage for chains using RunnableWithMessageHistory which is analogous to using `ConversationChain` which was used in v0.1 with the default `ConversationBufferMemory`. This class is deprecated in favor of `RunnableWithMessageHistory` in LangChain v0.2 Issue: None Dependencies: None. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	2 months ago
ccurme	ba74341eee	docs: update tool calling how-to to pass functions to bind_tools (#24402 )	2 months ago
Harrison Chase	3adf710f1d	docs: improve docs on tools (#24404 ) Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	2 months ago
Casey Clements	aade1550c6	docs: Adds MongoDBAtlasVectorSearch to VectorStore list compatible with Indexing API (#24374 ) Adds MongoDBAtlasVectorSearch to list of VectorStores compatible with the Indexing API. (One line change.) As of `langchain-mongodb = "0.1.7"`, the requirements that the VectorStore have both add_documents and delete methods with an ids kwarg is satisfied. #23535 contains the implementation of that, and has been merged.	2 months ago
João Dinis Ferreira	242de9aa5e	docs: remove redundant `--quiet` option in `pip install` command (#24397 ) - Description: Removes a redundant option in a `pip install` command in the documentation. - Issue: N/A - Dependencies: N/A	2 months ago
Bagatur	f9baaae3ec	docs: clean up tool how to titles (#24373 )	2 months ago
Bagatur	4da1df568a	docs: tools concepts (#24368 )	2 months ago
William FH	c5a07e2dd8	core[patch]: add InjectedToolArg annotation (#24279 ) ```python from typing_extensions import Annotated from langchain_core.tools import tool, InjectedToolArg from langchain_anthropic import ChatAnthropic @tool def multiply(x: int, y: int, not_for_model: Annotated[dict, InjectedToolArg]) -> str: """multiply.""" return x * y ChatAnthropic(model='claude-3-sonnet-20240229',).bind_tools([multiply]).invoke('5 times 3').tool_calls ''' -> [{'name': 'multiply', 'args': {'x': 5, 'y': 3}, 'id': 'toolu_01Y1QazYWhu4R8vF4hF4z9no', 'type': 'tool_call'}] ''' ``` --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	2 months ago
Nithish Raghunandanan	eb26b5535a	couchbase: Add chat message history (#24356 ) Description: : Add support for chat message history using Couchbase - [x] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ --------- Co-authored-by: Nithish Raghunandanan <nithishr@users.noreply.github.com>	2 months ago
Srijan Dubey	1792684e8f	removed deprecated classes from pipelineai.ipynb, added support for LangChain v0.2 for PipelineAI integration (#24333 ) Description: added support for LangChain v0.2 for PipelineAI integration. Removed deprecated classes and incorporated support for LangChain v0.2 to integrate with PipelineAI. Removed LLMChain and replaced it with Runnable interface. Also added StrOutputParser, that parses LLMResult into the top likely string. Issue: None Dependencies: None. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	2 months ago
Tobias Sette	e60ad12521	docs(infobip.ipynb): fix typo (#24328 )	2 months ago
Eugene Yurtsev	616196c620	Docs: Add how to dispatch custom callback events (#24278 ) * Add how-to guide for dispatching custom callback events. * Add links from index to the how to guide * Add link from streaming from within a tool * Update versionadded to correct release https://github.com/langchain-ai/langchain/releases/tag/langchain-core%3D%3D0.2.15	2 months ago
Erick Friis	dd7938ace8	docs: readthedocs deprecation fix (#24321 ) https://about.readthedocs.com/blog/2024/07/addons-by-default/#how-does-it-affect-my-projects we use build.command so we're already using addons, so I think this is it	2 months ago
Srijan Dubey	ef07308c30	Upgraded shaleprotocol to use langchain v0.2 removed deprecated classes (#24320 ) Description: Added support for langchain v0.2 for shale protocol. Replaced LLMChain with Runnable interface which allows any two Runnables to be 'chained' together into sequences. Also added StreamingStdOutCallbackHandler. Callback handler for streaming. Issue: None Dependencies: None.	2 months ago
Anush	e38bf08139	qdrant: Fixed typos in Qdrant vectorstore docs (#24312 ) ## Description As that title goes.	2 months ago
bovlb	5caa381177	community[minor]: Add ApertureDB as a vectorstore (#24088 ) Thank you for contributing to LangChain! - [X] ApertureDB as vectorstore: "community: Add ApertureDB as a vectorestore" - Description:* this change provides a new community integration that uses ApertureData's ApertureDB as a vector store. - Issue: none - Dependencies: depends on ApertureDB Python SDK - Twitter handle: ApertureData - [X] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. Integration tests rely on a local run of a public docker image. Example notebook additionally relies on a local Ollama server. - [X] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ All lint tests pass. Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17. --------- Co-authored-by: Gautam <gautam@aperturedata.io>	2 months ago
Mazen Ramadan	0c1889c713	docs: fix parameter typo in scrapfly loader docs (#24307 ) Fixed wrong parameter typo in [ScrapflyLoader](https://github.com/langchain-ai/langchain/blob/master/libs/community/langchain_community/document_loaders/scrapfly.py) docs, where `ignore_scrape_failures` is used instead of `continue_on_failure`. - Description: Fix wrong param typo in ScrapflyLoader docs.	2 months ago
Rafael Pereira	77dd327282	Docs: Fix Concepts Integration Tools Link (#24301 ) - Description: This PR fix concepts integrations tools link. - Issue: Fixes issue #24112 --------- Co-authored-by: ccurme <chester.curme@gmail.com>	2 months ago
amcastror	d83164f837	Update retrievers.ipynb (#24289 ) Thank you for contributing to LangChain! - [ ] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [ ] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	2 months ago
Jacob Lee	6716379f0c	docs[patch]: Fix rendering issue in code splitter page (#24291 )	2 months ago
Jacob Lee	58fdb070fa	docs[patch]: Update intro diagram (#24290 ) CC @agola11	2 months ago
Lage Ragnarsson	a3c10fc6ce	community: Add support for specifying hybrid search for Databricks vector search (#23528 ) Description: Databricks Vector Search recently added support for hybrid keyword-similarity search. See [usage examples](https://docs.databricks.com/en/generative-ai/create-query-vector-search.html#query-a-vector-search-endpoint) from their documentation. This PR updates the Langchain vectorstore interface for Databricks to enable the user to pass the query_type parameter to similarity_search to make use of this functionality. By default, there will not be any changes for existing users of this interface. To use the new hybrid search feature, it is now possible to do ```python # ... dvs = DatabricksVectorSearch(index) dvs.similarity_search("my search query", query_type="HYBRID") ``` Or using the retriever: ```python retriever = dvs.as_retriever( search_kwargs={ "query_type": "HYBRID", } ) retriever.invoke("my search query") ``` --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
Anush	d93ae756e6	qdrant: Documentation for the new QdrantVectorStore class (#24166 ) ## Description Follow up on #24165. Adds a page to document the latest usage of the new `QdrantVectorStore` class.	2 months ago
Erick Friis	1244e66bd4	docs: remove couchbase from docs linking (#24277 ) `pip install couchbase` adds 12 minutes to the docs build...	2 months ago
Bagatur	9d0c1d2dc9	docs: specify init_chat_model version (#24274 )	2 months ago
MoraxMa	a7296bddc2	docs: updated Tongyi package (#24259 ) * updated pip install package	2 months ago
JP-Ellis	f77659463a	core[patch]: allow message utils to work with lcel (#23743 ) The functions `convert_to_messages` has had an expansion of the arguments it can take: 1. Previously, it only could take a `Sequence` in order to iterate over it. This has been broadened slightly to an `Iterable` (which should have no other impact). 2. Support for `PromptValue` and `BaseChatPromptTemplate` has been added. These are generated when combining messages using the overloaded `+` operator. Functions which rely on `convert_to_messages` (namely `filter_messages`, `merge_message_runs` and `trim_messages`) have had the type of their arguments similarly expanded. Resolves #23706. <!-- If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17. --> --------- Signed-off-by: JP-Ellis <josh@jpellis.me> Co-authored-by: Bagatur <baskaryan@gmail.com>	2 months ago
Harold Martin	ccdaf14eff	docs: Spell check fixes (#24217 ) Description: Spell check fixes for docs, comments, and a couple of strings. No code change e.g. variable names. Issue: none Dependencies: none Twitter handle: hmartin	2 months ago
Bagatur	a0958c0607	docs: more tool call -> tool message docs (#24271 )	2 months ago
ccurme	888fbc07b5	core[patch]: support passing `args_schema` through `as_tool` (#24269 ) Note: this allows the schema to be passed in positionally. ```python from langchain_core.pydantic_v1 import BaseModel, Field from langchain_core.runnables import RunnableLambda class Add(BaseModel): """Add two integers together.""" a: int = Field(..., description="First integer") b: int = Field(..., description="Second integer") def add(input: dict) -> int: return input["a"] + input["b"] runnable = RunnableLambda(add) as_tool = runnable.as_tool(Add) as_tool.args_schema.schema() ``` ``` {'title': 'Add', 'description': 'Add two integers together.', 'type': 'object', 'properties': {'a': {'title': 'A', 'description': 'First integer', 'type': 'integer'}, 'b': {'title': 'B', 'description': 'Second integer', 'type': 'integer'}}, 'required': ['a', 'b']} ```	2 months ago
Bagatur	0da5078cad	langchain[minor]: Generic configurable model (#23419 ) alternative to [23244](https://github.com/langchain-ai/langchain/pull/23244). allows you to use chat model declarative methods ![Screenshot 2024-06-25 at 1 07 10 PM](https://github.com/langchain-ai/langchain/assets/22008038/910d1694-9b7b-46bc-bc2e-3792df9321d6)	2 months ago
Bagatur	9224027e45	docs: tool artifacts how to (#24198 )	2 months ago
Jacob Lee	2b7d1cdd2f	docs[patch]: Update tool child run docs (#24160 ) Documents #24143	2 months ago
Anirudh31415926535	7677ceea60	docs: model parameter mandatory for cohere embedding and rerank (#23349 ) Latest langchain-cohere sdk mandates passing in the model parameter into the Embeddings and Reranker inits. This PR is to update the docs to reflect these changes.	2 months ago
Nithish Raghunandanan	f1618ec540	couchbase: Add standard and semantic caches (#23607 ) Thank you for contributing to LangChain! Description: Add support for caching (standard + semantic) LLM responses using Couchbase - [x] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17. --------- Co-authored-by: Nithish Raghunandanan <nithishr@users.noreply.github.com> Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
mumu	14ba1d4b45	docs: fix numeric errors in tools_chain.ipynb (#24169 ) Description: Corrected several numeric errors in the docs/docs/how_to/tools_chain.ipynb file to ensure the accuracy of the documentation.	2 months ago
Ikko Eltociear Ashimine	18da9f5e59	docs: update custom_chat_model.ipynb (#24170 ) characetrs -> characters	2 months ago
Jacob Lee	c481a2715d	docs[patch]: Add structural example to style guide (#24133 ) CC @nfcampos	2 months ago
ccurme	8ee8ca7c83	core[patch]: propagate `parse_docstring` to tool decorator (#24123 ) Disabled by default. ```python from langchain_core.tools import tool @tool(parse_docstring=True) def foo(bar: str, baz: int) -> str: """The foo. Args: bar: this is the bar baz: this is the baz """ return bar foo.args_schema.schema() ``` ```json { "title": "fooSchema", "description": "The foo.", "type": "object", "properties": { "bar": { "title": "Bar", "description": "this is the bar", "type": "string" }, "baz": { "title": "Baz", "description": "this is the baz", "type": "integer" } }, "required": [ "bar", "baz" ] } ```	2 months ago
Jacob Lee	4121d4151f	docs[patch]: Fix typo (#24132 ) CC @efriis	2 months ago
Matt	8327925ab7	community:support additional Azure Search Options (#24134 ) - Description: Support additional kwargs options for the Azure Search client (Described here https://github.com/Azure/azure-sdk-for-python/blob/main/sdk/core/azure-core/README.md#configurations) - Issue: N/A - Dependencies: No additional Dependencies ---------	2 months ago
Mis	10d8c3cbfa	docs: Fix column positioning in the text splitting section for AI21SemanticTextSplitter (#24062 )	2 months ago
Jacob Lee	555c6d3c20	docs[patch]: Updates tool error handling guide, add admonition (#24102 ) @eyurtsev	2 months ago
Jacob Lee	14a8bbc21a	docs[patch]: Adds tool intermediate streaming guide (#24098 ) Can merge now and update when we add support for custom events. CC @eyurtsev @vbarda	2 months ago
Erick Friis	1de1182a9f	docs: discourage unconfirmed partner packages (#24099 )	2 months ago
ccurme	975b6129f6	core[patch]: support conversion of runnables to tools (#23992 ) Open to other thoughts on UX. string input: ```python as_tool = retriever.as_tool() as_tool.invoke("cat") # [Document(...), ...] ``` typed dict input: ```python class Args(TypedDict): key: int def f(x: Args) -> str: return str(x["key"] * 2) as_tool = RunnableLambda(f).as_tool( name="my tool", description="description", # name, description are inferred if not supplied ) as_tool.invoke({"key": 3}) # "6" ``` for untyped dict input, allow specification of parameters + types ```python def g(x: Dict[str, Any]) -> str: return str(x["key"] * 2) as_tool = RunnableLambda(g).as_tool(arg_types={"key": int}) result = as_tool.invoke({"key": 3}) # "6" ``` Passing the `arg_types` is slightly awkward but necessary to ensure tool calls populate parameters correctly: ```python from typing import Any, Dict from langchain_core.runnables import RunnableLambda from langchain_openai import ChatOpenAI def f(x: Dict[str, Any]) -> str: return str(x["key"] * 2) runnable = RunnableLambda(f) as_tool = runnable.as_tool(arg_types={"key": int}) llm = ChatOpenAI().bind_tools([as_tool]) result = llm.invoke("Use the tool on 3.") tool_call = result.tool_calls[0] args = tool_call["args"] assert args == {"key": 3} as_tool.run(args) ``` Contrived (?) example with langgraph agent as a tool: ```python from typing import List, Literal from typing_extensions import TypedDict from langchain_openai import ChatOpenAI from langgraph.prebuilt import create_react_agent llm = ChatOpenAI(temperature=0) def magic_function(input: int) -> int: """Applies a magic function to an input.""" return input + 2 agent_1 = create_react_agent(llm, [magic_function]) class Message(TypedDict): role: Literal["human"] content: str agent_tool = agent_1.as_tool( arg_types={"messages": List[Message]}, name="Jeeves", description="Ask Jeeves.", ) agent_2 = create_react_agent(llm, [agent_tool]) ``` --------- Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
Jacob Lee	b63a48b7d3	docs[patch]: Fix typos, add prereq sections (#24095 )	2 months ago
Erick Friis	141943a7e1	infra: docs ignore step in script (#24090 )	2 months ago
jongwony	14dd89a1ee	docs: add itemgetter in how_to/dynamic_chain (#23951 ) Hello! I am honored to be able to contribute to the LangChain project for the first time. - Description: Using `RunnablePassthrough` logic without providing `chat_history` key will result in nested keys in `question`, so I submit a pull request to resolve this issue. I am attaching a LangSmith screenshot below. This is the result of the current version of the document. <img width="1112" alt="image" src="https://github.com/langchain-ai/langchain/assets/12846075/f0597089-c375-472f-b2bf-793baaecd836"> without `chat_history`: <img width="1112" alt="image" src="https://github.com/langchain-ai/langchain/assets/12846075/5c0e3ae7-3afe-417c-9132-770387f0fff2"> - Lint and test: <img width="777" alt="image" src="https://github.com/langchain-ai/langchain/assets/12846075/575d2545-3aed-4338-9779-1a0b17365418">	2 months ago
ccurme	9c6efadec3	community[patch]: propagate cost information to OpenAI callback (#23996 ) This is enabled following https://github.com/langchain-ai/langchain/pull/22716.	2 months ago
Dismas Banda	91b37b2d81	docs: fix spelling mistake in concepts.mdx: Fouth -> Fourth (#24067 ) Description: Corrected the spelling for fourth. Twitter handle: @dismasbanda	2 months ago
Jacob Lee	66265aaac4	docs[patch]: Update GPT4All docs (#24044 ) CC @efriis	3 months ago
Jacob Lee	8dac0fb3f1	docs[patch]: Remove deprecated Airbyte loaders from listings (#23927 ) CC @efriis	3 months ago
Ethan Yang	13855ef0c3	[HuggingFace Pipeline] add streaming support (#23852 )	3 months ago
Bhadresh Savani	5d78b34a6f	[Docs] typo Update in azureopenai.ipynb (#23945 ) Update documentation for a typo.	3 months ago
Bagatur	1e957c0c23	docs: rm discord (#23985 )	3 months ago
Mustafa Abdul-Kader	f152d6ed3d	docs(llamacpp): fix copy paste error (#23983 )	3 months ago
JonasDeitmersATACAMA	4d6f28cdde	Update annoy.ipynb (#23970 ) mmemory in the description -> memory (corrected spelling mistake) Thank you for contributing to LangChain! - [ ] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [ ] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	3 months ago
Zheng Robert Jia	bf8d4716a7	Update concepts.mdx (#23955 ) Added link to list of built-in tools. Thank you for contributing to LangChain! - [ ] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [ ] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	3 months ago
Zheng Robert Jia	4ec5fdda8d	Update index.mdx (#23956 ) Added reference to built-in tools list.	3 months ago
ccurme	ee579c77c1	docs: chain migration guide (#23844 ) Co-authored-by: jacoblee93 <jacoblee93@gmail.com>	3 months ago
Rajendra Kadam	8b84457b17	community[minor]: Support PGVector in PebbloRetrievalQA (#23874 ) - Description: Support PGVector in PebbloRetrievalQA - Identity and Semantic Enforcement support for PGVector - Refactor Vectorstore validation and name check - Clear the overridden identity and semantic enforcement filters - Issue: NA - Dependencies: NA - Tests: NA(already added) - Docs: Updated - Twitter handle: [@Raj__725](https://twitter.com/Raj__725)	3 months ago
Leonid Ganeline	fcd018be47	docs: langgraph link fix (#23848 ) Link for the LangGraph doc is instead the LG repo link. Fixed the link	3 months ago
Robbie Cronin	0990ab146c	community: update import in chatbot tutorial to use InMemoryChatMessageHistory (#23903 ) Summary of change: - Replace ChatMessageHistory with InMemoryChatMessageHistory Fixes #23892 --------- Co-authored-by: Eugene Yurtsev <eugene@langchain.dev> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	3 months ago
Mateusz Szewczyk	902b57d107	IBM: Added WatsonxChat passing params to invoke method (#23758 ) Thank you for contributing to LangChain! - [x] PR title: "IBM: Added WatsonxChat to chat models preview, update passing params to invoke method" - [x] PR message: - Description: Added WatsonxChat passing params to invoke method, added integration tests - Dependencies: `ibm_watsonx_ai` - [x] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ --------- Co-authored-by: Erick Friis <erick@langchain.dev>	3 months ago
ccurme	25de47878b	langchain[patch]: deprecate AnalyzeDocumentChain (#23769 )	3 months ago
Klaudia Lemiec	a2082bc1f8	docs: Arxiv docs update (#23871 ) - [X] PR title - [X] PR message: *Delete this entire checklist* and replace with - Description: Update of docstrings and docpages - Issue: [22866](https://github.com/langchain-ai/langchain/issues/22866) - [X] Add tests and docs - [X] Lint and test	3 months ago
jonathan \| ヨナタン	d311f22182	Langchain: fixed a typo in the imports (#23864 ) Description: Fixed a typo during the imports for the GoogleDriveSearchTool Issue: It's only for the docs, but it bothered me so i decided to fix it quickly :D	3 months ago
Arun Sasidharan	db6512aa35	docs: fix typo in llm_chain.ipynb (#23907 ) - Fix typo in the tutorial step - Add some context on `text`	3 months ago
André Quintino	99b1467b63	community: add support for 'cloud' parameter in JiraAPIWrapper (#23057 ) - Description: Enhance JiraAPIWrapper to accept the 'cloud' parameter through an environment variable. This update allows more flexibility in configuring the environment for the Jira API. - Twitter handle: Andre_Q_Pereira --------- Co-authored-by: André Quintino <andre.quintino@tui.com> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com> Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 months ago
volodymyr-memsql	a4eb6d0fb1	community: add SingleStoreDB semantic cache (#23218 ) This PR adds a `SingleStoreDBSemanticCache` class that implements a cache based on SingleStoreDB vector store, integration tests, and a notebook example. Additionally, this PR contains minor changes to SingleStoreDB vector store: - change add texts/documents methods to return a list of inserted ids - implement delete(ids) method to delete documents by list of ids - added drop() method to drop a correspondent database table - updated integration tests to use and check functionality implemented above CC: @baskaryan, @hwchase17 --------- Co-authored-by: Volodymyr Tkachuk <vtkachuk-ua@singlestore.com>	3 months ago
eliasecchig	efb48566d0	docs: add Vertex Feature Store, edit BigQuery Vector Search (#23709 ) Add Vertex Feature Store, edit BigQuery Vector Search docs --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 months ago
Yuki Watanabe	0e916d0d55	community: Overhaul MLflow Integration documentation (#23067 )	3 months ago
Mu Xian Ming	c06c666ce5	docs: fix docs/tutorials/llm_chain.ipynb (#23807 ) to correctly display the link Co-authored-by: Mu Xianming <mu.xianming@lmwn.com>	3 months ago
Vadym Barda	d206df8d3d	docs: improve structure in the agent migration to langgraph guide (#23817 )	3 months ago
Bagatur	8842a0d986	docs: fireworks nit (#23822 )	3 months ago
Bagatur	e787249af1	docs: fireworks standard page (#23816 )	3 months ago
Jacob Lee	27aa4d38bf	docs[patch]: Update structured output docs to have more discussion (#23786 ) CC @agola11 @ccurme	3 months ago
William W Wang	76e7e4e9e6	Update docs: LangChain agent memory (#23673 ) Thank you for contributing to LangChain! - [x] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" Description: Update docs content on agent memory If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	3 months ago
Bagatur	27ce58f86e	docs: google genai standard page (#23766 ) Part of #22296	3 months ago
Karim Lalani	acc8fb3ead	docs[patch]: Update OllamaFunctions docs to match chat model integration template (#23179 ) Added Tool Calling Agent Example with langgraph to OllamaFunctions documentation	3 months ago
Bagatur	79c07a8ade	docs: standardize bedrock page (#23738 ) Part of #22296	3 months ago
Teja Hara	a77a263e24	Added langchain-community installation (#23741 ) PR title: Docs enhancement - Description: Adding installation instructions for integrations requiring langchain-community package since 0.2 - Issue: https://github.com/langchain-ai/langchain/issues/22005 --------- Co-authored-by: ccurme <chester.curme@gmail.com>	3 months ago
Khelan Modi	4457e64e13	Update azure_cosmos_db for mongodb documentation (#23740 ) added pre-filtering documentation Thank you for contributing to LangChain! - [x] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [x] PR message: - Description: added filter vector search - Issue: N/A - Dependencies: N/A - Twitter handle:: n/a - [x] Add tests and docs: If you're adding a new integration, please include - No need for tests, just a simple doc update 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	3 months ago
mattthomps1	cc55823486	docs: updated PPLX model (#23723 ) Description: updated pplx docs to reference a currently [supported model](https://docs.perplexity.ai/docs/model-cards). pplx-70b-online ->llama-3-sonar-small-32k-online --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 months ago
Bagatur	aa165539f6	docs: standardize cohere page (#23739 ) Part of #22296	3 months ago
Jacob Lee	7791d92711	community[patch]: Fix requests alias for load_tools (#23734 ) CC @baskaryan	3 months ago
Jacob Lee	f4b2e553e7	docs[patch]: Update Unstructured loader notebooks and install instructions (#23726 ) CC @baskaryan @MthwRobinson	3 months ago
Jacob Lee	d2c7379f1c	👥 Update LangChain people data (#23697 ) 👥 Update LangChain people data --------- Co-authored-by: github-actions <github-actions@github.com>	3 months ago
Francesco Kruk	7538f3df58	Update jina embedding notebook to show multimodal capability more clearly (#23702 ) After merging the [PR #22594 to include Jina AI multimodal capabilities in the Langchain documentation](https://github.com/langchain-ai/langchain/pull/22594), we updated the notebook to showcase the difference between text and multimodal capabilities more clearly.	3 months ago
Sourav Biswal	b60df8bb4f	Update chatbot.ipynb (#23688 ) DOC: missing parenthesis #23687 Thank you for contributing to LangChain! - [x] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [x] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [x] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	3 months ago
Mateusz Szewczyk	a78ccb993c	ibm: Add support for Chat Models (#22979 )	3 months ago
Jacob Lee	16c59118eb	docs[patch]: Adds short tracing how-tos and conceptual guide (#23657 ) CC @agola11	3 months ago
Jacob Lee	c0bb26e85b	docs[patch]: Typo fix (#23652 )	3 months ago
Jacob Lee	72175c57bd	docs[patch]: Fix docs bugs in response to feedback (#23649 ) - Update Meta Llama 3 cookbook link - Add prereq section and information on `messages_modifier` to LangGraph migration guide - Update `PydanticToolsParser` explanation and entrypoint in tool calling guide - Add more obvious warning to `OllamaFunctions` - Fix Wikidata tool install flow - Update Bedrock LLM initialization @baskaryan can you add a bit of information on how to authenticate into the `ChatBedrock` and `BedrockLLM` models? I wasn't able to figure it out :(	3 months ago
Bagatur	c5f35a72da	docs: vllm pkg nit (#23648 )	3 months ago
Bagatur	381aedcc61	docs: standardize azure openai page (#23642 ) part of #22296	3 months ago
Jacob Lee	a032583b17	docs[patch]: Update diagrams (#23613 )	3 months ago
Eugene Yurtsev	6c1ba9731d	docs: Resurface some methods in API reference and clarify note at top of Reference (#23633 ) This PR modifies the API Reference in the following way: 1. Relist standard methods: invoke, ainvoke, batch, abatch, batch_as_completed, abatch_as_completed, stream, astream, astream_events. These are the main entry points for a lot of runnables, so we'll keep them for each runnable. 2. Relist methods from Runnable Serializable: to_json, configurable_fields, configurable_alternatives. 3. Expand the note in the API reference documentation to explain that additional methods are available.	3 months ago
Brace Sproul	800b0ff3b9	docs[minor]: Hide langserve pages (#23618 )	3 months ago
clement.l	19eb82e68b	docs: Fix link in LLMChain tutorial (#23620 ) Co-authored-by: Bagatur <baskaryan@gmail.com>	3 months ago
Bagatur	bd68a38723	docs: update chatmodel.with_structured_output feat in table (#23610 )	3 months ago
Bagatur	ef0593db58	docs: tool call run model (#23609 )	3 months ago
WU LIFU	2a0d6788f7	docs[patch]: extraction_examples fix the examples given to the llm (#23393 ) Descriptions: currently in the [doc](https://python.langchain.com/v0.2/docs/how_to/extraction_examples/) it sets "Data" as the LLM's structured output schema, however its examples given to the LLM output's "Person", which causes the LLM to be confused and might occasionally return "Person" as the function to call issue: #23383 Co-authored-by: Lifu Wu <lifu@nextbillion.ai>	3 months ago
Jacob Lee	644723adda	docs[patch]: Add search keyword, update contribution guide (#23602 ) CC @vbarda @hinthornw	3 months ago
joshc-ai21	16a293cc3a	Small bug fixes (#23353 ) Small bug fixes according to your comments --------- Signed-off-by: Joffref <mariusjoffre@gmail.com> Signed-off-by: Rahul Tripathi <rauhl.psit.ec@gmail.com> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com> Co-authored-by: Baskar Gopinath <73015364+baskargopinath@users.noreply.github.com> Co-authored-by: Chester Curme <chester.curme@gmail.com> Co-authored-by: Mathis Joffre <51022808+Joffref@users.noreply.github.com> Co-authored-by: Baur <baur.krykpayev@gmail.com> Co-authored-by: Nuradil <nuradil.maksut@icloud.com> Co-authored-by: Nuradil <133880216+yaksh0nti@users.noreply.github.com> Co-authored-by: Jacob Lee <jacoblee93@gmail.com> Co-authored-by: Rave Harpaz <rave.harpaz@oracle.com> Co-authored-by: RHARPAZ <RHARPAZ@RHARPAZ-5750.us.oracle.com> Co-authored-by: Arthur Cheng <arthur.cheng@oracle.com> Co-authored-by: Tomaz Bratanic <bratanic.tomaz@gmail.com> Co-authored-by: RUO <61719257+comsa33@users.noreply.github.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Luis Rueda <userlerueda@gmail.com> Co-authored-by: Jib <Jibzade@gmail.com> Co-authored-by: Eugene Yurtsev <eugene@langchain.dev> Co-authored-by: S M Zia Ur Rashid <smziaurrashid@gmail.com> Co-authored-by: Ikko Eltociear Ashimine <eltociear@gmail.com> Co-authored-by: yuncliu <lyc1990@qq.com> Co-authored-by: wenngong <76683249+wenngong@users.noreply.github.com> Co-authored-by: gongwn1 <gongwn1@lenovo.com> Co-authored-by: Mirna Wong <89008547+mirnawong1@users.noreply.github.com> Co-authored-by: Rahul Triptahi <rahul.psit.ec@gmail.com> Co-authored-by: Rahul Tripathi <rauhl.psit.ec@gmail.com> Co-authored-by: maang-h <55082429+maang-h@users.noreply.github.com> Co-authored-by: asafg <asafg@ai21.com> Co-authored-by: Asaf Joseph Gardin <39553475+Josephasafg@users.noreply.github.com>	3 months ago
clement.l	182fc06769	docs: Fix typo in LLMChain tutorial (#23593 ) When using `model_with_tools.invoke`, the `content` returns as an empty string. For more details, please refer to my [trace log](https://smith.langchain.com/public/6fd24bc4-86c4-4627-8565-9a8adaf4ad7d/r).	3 months ago
Jacob Lee	60fc15a56b	docs[patch]: Update docs introduction and README (#23558 ) CC @hwchase17 @baskaryan	3 months ago
Aditya	6721b991ab	docs: realigned sections for langchain-google-vertexai (#23584 ) - Description: Re-aligned sections in documentation of Vertex AI LLMs - Issue: NA - Dependencies: NA - Twitter handle:NA --------- Co-authored-by: adityarane@google.com <adityarane@google.com> Co-authored-by: ccurme <chester.curme@gmail.com>	3 months ago
Jacob Lee	47f69fe0d8	docs[patch]: Add ReAct agent conceptual guide, improve search (#23554 ) @baskaryan	3 months ago
Jacob Lee	672fcbb8dc	docs[patch]: Fix bad link format (#23553 )	3 months ago
Jacob Lee	13254715a2	docs[patch]: Update installation guide with diagram (#23548 ) CC @baskaryan	3 months ago
Jacob Lee	79d8556c22	docs[patch]: Address feedback from docs users (#23550 ) - Updates chat few shot prompt tutorial to show off a more cohesive example - Fix async Chromium loader guide - Fix Excel loader install instructions - Reformat Html2Text page - Add install instructions to Azure OpenAI embeddings page - Add missing dep install to SQL QA tutorial @baskaryan	3 months ago
Jib	c0fcf76e93	LangChain-MongoDB: [Experimental] Driver-side index creation helper (#19359 ) ## Description Created a helper method to make vector search indexes via client-side pymongo. Recent Update -- Removed error suppressing/overwriting layer in favor of letting the original exception provide information. ## ToDo's - [x] Make _wait_untils for integration test delete index functionalities. - [x] Add documentation for its use. Highlight it's experimental - [x] Post Integration Test Results in a screenshot - [x] Get review from MongoDB internal team (@shaneharvey, @blink1073 , @NoahStapp , @caseyclements) - [x] Add tests and docs: If you're adding a new integration, please include 1. Added new integration tests. Not eligible for unit testing since the operation is Atlas Cloud specific. 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. ![image](https://github.com/langchain-ai/langchain/assets/2887713/a3fc8ee1-e04c-4976-accc-fea0eeae028a) - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/	3 months ago
Jacob Lee	b1dfb8ea1e	docs[patch]: Update contribution guides (#23382 ) CC @vbarda @hwchase17	3 months ago
Nuradil	2f976c5174	community: fix code example in ZenGuard docs (#23541 ) Thank you for contributing to LangChain! - [X] PR title: "community: fix code example in ZenGuard docs" - [X] PR message: - Description: corrected the docs by indicating in the code example that the tool accepts a list of prompts instead of just one - [X] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Thank you for review --------- Co-authored-by: Baur <baur.krykpayev@gmail.com>	3 months ago
Isaac Francisco	85f5d14cef	[docs]: split up tool docs (#22919 )	3 months ago
ccurme	f788d0982d	docs: update trim messages guide (#23418 ) - rerun to remove warnings following https://github.com/langchain-ai/langchain/pull/23363 - `raise` -> `return`	3 months ago
ccurme	c9619349d6	docs: rerun chatbot tutorial to remove warnings (#23417 )	3 months ago
Nuradil	c93d9e66e4	Community: Update and fix ZenGuardTool docs and add ZenguardTool to init files (#23415 ) Thank you for contributing to LangChain! - [x] PR title: "community: update docs and add tool to init.py" - [x] PR message: - Description: Fixed some errors and comments in the docs and added our ZenGuardTool and additional classes to init.py for easy access when importing - Question: when will you update the langchain-community package in pypi to make our tool available? - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Thank you for review! --------- Co-authored-by: Baur <baur.krykpayev@gmail.com>	3 months ago
Rajendra Kadam	d3520a784f	docs: Added providers page for Pebblo and docs for PebbloRetrievalQA (#20746 ) - Description: Added providers page for Pebblo and docs for PebbloRetrievalQA - Issue: NA - Dependencies: None - Unit tests: NA	3 months ago
clement.l	a75b32a54a	docs: Fix typo in LLMChain tutorial (#23380 ) Description: Fix a typo Issue: n/a Dependencies: None Twitter handle:	3 months ago
Mirna Wong	2115fb76de	Replace llm variable with model (#23280 ) The code snippet under ‘pdfs_qa’ contains an small incorrect code example , resulting in users getting errors. This pr replaces ‘llm’ variable with ‘model’ to help user avoid a NameError message. Resolves #22689 If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 months ago
yuncliu	398b2b9c51	community[minor]: Add Ascend NPU optimized Embeddings (#20260 ) - Description: Add NPU support for embeddings --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	3 months ago
Ikko Eltociear Ashimine	7b1066341b	docs: update sql_query_checking.ipynb (#23345 ) creat -> create	3 months ago
S M Zia Ur Rashid	d5b2a93c6d	package: security update urllib3 to @1.26.19 (#23366 ) urllib3 version update 1.26.18 to 1.26.19 to address a security vulnerability. Reference: https://security.snyk.io/vuln/SNYK-PYTHON-URLLIB3-7267250	3 months ago
Jacob Lee	57c13b4ef8	docs[patch]: Fix typo in how to guide for message history (#23364 )	3 months ago
Jacob Lee	d2db561347	docs[patch]: Adds callout in LLM concept docs, remove deprecated code (#23361 ) CC @baskaryan @hwchase17	3 months ago
Rave Harpaz	f5ff7f178b	Add OCI Generative AI new model support (#22880 ) - [x] PR title: community: Add OCI Generative AI new model support - [x] PR message: - Description: adding support for new models offered by OCI Generative AI services. This is a moderate update of our initial integration PR 16548 and includes a new integration for our chat models under /langchain_community/chat_models/oci_generative_ai.py - Issue: NA - Dependencies: No new Dependencies, just latest version of our OCI sdk - Twitter handle: NA - [x] Add tests and docs: 1. we have updated our unit tests 2. we have updated our documentation including a new ipynb for our new chat integration - [x] Lint and test: `make format`, `make lint`, and `make test` run successfully --------- Co-authored-by: RHARPAZ <RHARPAZ@RHARPAZ-5750.us.oracle.com> Co-authored-by: Arthur Cheng <arthur.cheng@oracle.com>	3 months ago
Jacob Lee	753edf9c80	docs[patch]: Update chatbot tools how-to guide (#23362 )	3 months ago
Baur	aa358f2be4	community: Add ZenGuard tool (#22959 ) Description This is the community integration of ZenGuard AI - the fastest guardrails for GenAI applications. ZenGuard AI protects against: - Prompts Attacks - Veering of the pre-defined topics - PII, sensitive info, and keywords leakage. - Toxicity - Etc. Twitter Handle : @zenguardai - [x] Add tests and docs: If you're adding a new integration, please include 1. Added an integration test 2. Added colab - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. --------- Co-authored-by: Nuradil <nuradil.maksut@icloud.com> Co-authored-by: Nuradil <133880216+yaksh0nti@users.noreply.github.com>	3 months ago
Mathis Joffre	60103fc4a5	community: Fix OVHcloud 401 Unauthorized on embedding. (#23260 ) They are now rejecting with code 401 calls from users with expired or invalid tokens (while before they were being considered anonymous). Thus, the authorization header has to be removed when there is no token. Related to: #23178 --------- Signed-off-by: Joffref <mariusjoffre@gmail.com>	3 months ago
Baskar Gopinath	4964ba74db	Update multimodal_prompts.ipynb (#23301 ) fixes #23294 --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 months ago
Yuki Watanabe	5d4133d82f	community: Overhaul Databricks provider documentation (#23203 ) Description: Update [Databricks Provider](https://python.langchain.com/v0.2/docs/integrations/providers/databricks/) documentations to the latest component notebooks and draw better navigation path to related notebooks. --------- Signed-off-by: B-Step62 <yuki.watanabe@databricks.com>	3 months ago
Jacob Lee	86326269a1	docs[patch]: Adds prereqs to trim messages (#23270 ) CC @baskaryan	3 months ago
Bagatur	976b456619	docs: BaseChatModel key methods table (#23238 ) If we're moving documenting inherited params think these kinds of tables become more important ![Screenshot 2024-06-20 at 3 59 12 PM](https://github.com/langchain-ai/langchain/assets/22008038/722266eb-2353-4e85-8fae-76b19bd333e0)	3 months ago
Jacob Lee	5da7eb97cb	docs[patch]: Update link (#23240 ) CC @agola11	3 months ago
Zheng Robert Jia	a349fce880	docs[minor],community[patch]: Minor tutorial docs improvement, minor import error quick fix. (#22725 ) minor changes to module import error handling and minor issues in tutorial documents. --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com> Co-authored-by: Eugene Yurtsev <eugene@langchain.dev>	3 months ago
ccurme	abb3066150	docs: clarify streaming with RunnableLambda (#23228 )	3 months ago
ccurme	bf7763d9b0	docs: add serialization guide (#23223 )	3 months ago
Jacob Lee	60db79a38a	docs[patch]: Update Anthropic chat model docs (#23226 ) CC @baskaryan	3 months ago
Eugene Yurtsev	3ab49c0036	docs: API reference remove Prev/Up/Next buttons (#23225 ) These do not work anyway. Let's remove them for now for simplicity.	3 months ago
Eugene Yurtsev	61daa16e5d	docs: Update clean up API reference (#23221 ) - Fix bug with TypedDicts rendering inherited methods if inherting from typing_extensions.TypedDict rather than typing.TypedDict - Do not surface inherited pydantic methods for subclasses of BaseModel - Subclasses of RunnableSerializable will not how methods inherited from Runnable or from BaseModel - Subclasses of Runnable that not pydantic models will include a link to RunnableInterface (they still show inherited methods, we can fix this later)	3 months ago
Qingchuan Hao	dd4d4411c9	doc: replace function all with tool call (#23184 ) - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/	3 months ago
Yahkeef Davis	b03c801523	Docs: Update Rag tutorial so it includes an additional notebook cell with pip installs of required langchain_chroma and langchain_community. (#23204 ) Description: Update Rag tutorial notebook so it includes an additional notebook cell with pip installs of required langchain_chroma and langchain_community. This fixes the issue with the rag tutorial gives you a 'missing modules' error if you run code in the notebook as is. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 months ago
Bagatur	bd5c92a113	docs: standard params (#23199 )	3 months ago
Jorge Piedrahita Ortiz	b3e53ffca0	community[patch]: sambanova llm integration improvement (#23137 ) - Description: sambanova sambaverse integration improvement: removed input parsing that was changing raw user input, and was making to use process prompt parameter as true mandatory	3 months ago
Jorge Piedrahita Ortiz	e162893d7f	community[patch]: update sambastudio embeddings (#23133 ) Description: update sambastudio embeddings integration, now compatible with generic endpoints and CoE endpoints	3 months ago
Qingchuan Hao	9b82707ea6	docs: add bing search tool to ms platform (#23183 ) - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/	3 months ago
Jacob Lee	0c2ebe5f47	docs[patch]: Standardize prerequisites in tutorial docs (#23150 ) CC @baskaryan	3 months ago
Yuki Watanabe	9ab7a6df39	docs: Overhaul Databricks components documentation (#22884 ) Description: Documentation at [integrations/llms/databricks](https://python.langchain.com/v0.2/docs/integrations/llms/databricks/) is not up-to-date and includes examples about chat model and embeddings, which should be located in the different corresponding subdirectories. This PR split the page into correct scope and overhaul the contents. Note: This PR might be hard to review on the diffs view, please use the following preview links for the changed pages. - `ChatDatabricks`: https://langchain-git-fork-b-step62-chat-databricks-doc-langchain.vercel.app/v0.2/docs/integrations/chat/databricks/ - `Databricks`: https://langchain-git-fork-b-step62-chat-databricks-doc-langchain.vercel.app/v0.2/docs/integrations/llms/databricks/ - `DatabricksEmbeddings`: https://langchain-git-fork-b-step62-chat-databricks-doc-langchain.vercel.app/v0.2/docs/integrations/text_embedding/databricks/ - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ --------- Signed-off-by: B-Step62 <yuki.watanabe@databricks.com>	3 months ago
Jacob Lee	2ae718796e	docs[patch]: Fix typo in feedback (#23146 )	3 months ago
Jacob Lee	74749c909d	docs[patch]: Adds feedback input after thumbs up/down (#23141 ) CC @baskaryan	3 months ago
Bagatur	cf38981bb7	docs: use trim_messages in chatbot how to (#23139 )	3 months ago
Gabriel Petracca	c6660df58e	community[minor]: Implement Doctran async execution (#22372 ) Description The DoctranTextTranslator has an async transform function that was not implemented because [the doctran library](https://github.com/psychic-api/doctran) uses a sync version of the `execute` method. - I implemented the `DoctranTextTranslator.atransform_documents()` method using `asyncio.to_thread` to run the function in a separate thread. - I updated the example in the Notebook with the new async version. - The performance improvements can be appreciated when a big document is divided into multiple chunks. Relates to: - Issue #14645: https://github.com/langchain-ai/langchain/issues/14645 - Issue #14437: https://github.com/langchain-ai/langchain/issues/14437 - https://github.com/langchain-ai/langchain/pull/15264 --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	3 months ago
Raghav Dixit	74c4cbb859	LanceDB example minor change (#23069 ) Removed package version `0.6.13` in the example.	3 months ago
Bagatur	ddfbca38df	docs: add trim_messages to chatbot (#23061 )	3 months ago
Lance Martin	931b41b30f	Update Fireworks link (#23058 )	3 months ago
Leonid Ganeline	6a66d8e2ca	docs: `AWS` platform page update (#23063 ) Added a reference to the `GlueCatalogLoader` new document loader.	3 months ago
Raviraj	858ce264ef	SemanticChunker : Feature Addition ("Semantic Splitting with gradient") (#22895 ) ```SemanticChunker``` currently provide three methods to split the texts semantically: - percentile - standard_deviation - interquartile I propose new method ```gradient```. In this method, the gradient of distance is used to split chunks along with the percentile method (technically) . This method is useful when chunks are highly correlated with each other or specific to a domain e.g. legal or medical. The idea is to apply anomaly detection on gradient array so that the distribution become wider and easy to identify boundaries in highly semantic data. I have tested this merge on a set of 10 domain specific documents (mostly legal). Details : - Issue: Improvement - Dependencies: NA - Twitter handle: [x.com/prajapat_ravi](https://x.com/prajapat_ravi) @hwchase17 --------- Co-authored-by: Raviraj Prajapat <raviraj.prajapat@sirionlabs.com> Co-authored-by: isaac hershenson <ihershenson@hmc.edu>	3 months ago
Raghav Dixit	55705c0f5e	LanceDB integration update (#22869 ) Added : - [x] relevance search (w/wo scores) - [x] maximal marginal search - [x] image ingestion - [x] filtering support - [x] hybrid search w reranking make test, lint_diff and format checked.	3 months ago
Chang Liu	62c8a67f56	community: add KafkaChatMessageHistory (#22216 ) Add chat history store based on Kafka. Files added: `libs/community/langchain_community/chat_message_histories/kafka.py` `docs/docs/integrations/memory/kafka_chat_message_history.ipynb` New issue to be created for future improvement: 1. Async method implementation. 2. Message retrieval based on timestamp. 3. Support for other configs when connecting to cloud hosted Kafka (e.g. add `api_key` field) 4. Improve unit testing & integration testing.	3 months ago
Leonid Ganeline	a56ff199a7	docs: embeddings classes (#22927 ) Added a table with all Embedding classes.	3 months ago
Bella Be	7a0b36501f	docs: Update how to docs for pydantic compatibility (#22983 ) Add missing imports in docs from langchain_core.tools BaseTool --------- Co-authored-by: Eugene Yurtsev <eugene@langchain.dev>	3 months ago
Jacob Lee	3b7b276f6f	docs[patch]: Adds evaluation sections (#23050 ) Also want to add an index/rollup page to LangSmith docs to enable linking to a how-to category as a group (e.g. https://docs.smith.langchain.com/how_to_guides/evaluation/) CC @agola11 @hinthornw	3 months ago
Jacob Lee	6605ae22f6	docs[patch]: Update docs links (#23013 )	3 months ago
Bagatur	c2b2e3266c	core[minor]: message transformer utils (#22752 )	3 months ago
Qingchuan Hao	c5e0acf6f0	docs: add bing search integration to agent (#22929 ) - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/	3 months ago
Bob Lin	14f0cdad58	docs: Add some 3rd party tutorials (#22931 ) Langchain is very popular among developers in China, but there are still no good Chinese books or documents, so I want to add my own Chinese resources on langchain topics, hoping to give Chinese readers a better experience using langchain. This is not a translation of the official langchain documentation, but my understanding. --------- Co-authored-by: ccurme <chester.curme@gmail.com>	3 months ago
Jacob Lee	893299c3c9	docs[patch]: Reorder streaming guide, add tags (#22993 ) CC @hinthornw	3 months ago
Oguz Vuruskaner	dd25d08c06	community[minor]: add tool calling for DeepInfraChat (#22745 ) DeepInfra now supports tool calling for supported models. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	3 months ago
Bagatur	158701ab3c	docs: update universal init title (#22990 )	3 months ago
Lance Martin	a54deba6bc	Add RAG to conceptual guide (#22790 ) Co-authored-by: jacoblee93 <jacoblee93@gmail.com>	3 months ago
Shubham Pandey	56ac94e014	community[minor]: add `ChatSnowflakeCortex` chat model (#21490 ) Description: This PR adds a chat model integration for [Snowflake Cortex](https://docs.snowflake.com/en/user-guide/snowflake-cortex/llm-functions), which gives an instant access to industry-leading large language models (LLMs) trained by researchers at companies like Mistral, Reka, Meta, and Google, including [Snowflake Arctic](https://www.snowflake.com/en/data-cloud/arctic/), an open enterprise-grade model developed by Snowflake. Dependencies: Snowflake's [snowpark](https://pypi.org/project/snowflake-snowpark-python/) library is required for using this integration. Twitter handle: [@gethouseware](https://twitter.com/gethouseware) - [x] Add tests and docs: 1. integration tests: `libs/community/tests/integration_tests/chat_models/test_snowflake.py` 2. unit tests: `libs/community/tests/unit_tests/chat_models/test_snowflake.py` 3. example notebook: `docs/docs/integrations/chat/snowflake.ipynb` - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/	3 months ago
Lance Martin	ea96133890	docs: Update llamacpp ntbk (#22907 ) Co-authored-by: Bagatur <baskaryan@gmail.com>	3 months ago
Baskar Gopinath	42a379c75c	docs: Standardise formatting (#22948 ) Standardised formatting ![image](https://github.com/langchain-ai/langchain/assets/73015364/ea3b5c5c-e7a6-4bb7-8c6b-e7d8cbbbf761)	3 months ago
Ikko Eltociear Ashimine	3e7bb7690c	docs: update databricks.ipynb (#22949 ) arbitary -> arbitrary	3 months ago
Baskar Gopinath	19356b6445	Update sql_qa.ipynb (#22966 ) fixes #22798 fixes #22963	3 months ago
Daniel Glogowski	892bd4c29b	docs: nim model name update (#22943 ) NIM Model name change in a notebook and mdx file. Thanks!	3 months ago
Appletree24	6838804116	docs:Fix mispelling in streaming doc (#22936 ) Description: Fix mispelling Issue: None Dependencies: None Twitter handle: None Co-authored-by: qcloud <ubuntu@localhost.localdomain>	3 months ago
Erick Friis	764f1958dd	docs: add ollama json mode (#22926 ) fixes #22910	3 months ago
ccurme	694ae87748	docs: add groq to chatmodeltabs (#22913 )	3 months ago
Eugene Yurtsev	c816d03699	dcos: Add admonition to PythonREPL tool (#22909 ) Add admonition to the documentation to make sure users are aware that the tool allows execution of code on the host machine using a python interpreter (by design).	3 months ago
Baskar Gopinath	83643cbdfe	docs: Fix typo in tutorial about structured data extraction (#22888 ) [Fixed typo](docs: Fix typo in tutorial about structured data extraction)	3 months ago
Thanh Nguyen	b5e2ba3a47	community[minor]: add chat model llamacpp (#22589 ) - PR title: [community] add chat model llamacpp - PR message: - Description: This PR introduces a new chat model integration with llamacpp_python, designed to work similarly to the existing ChatOpenAI model. + Work well with instructed chat, chain and function/tool calling. + Work with LangGraph (persistent memory, tool calling), will update soon - Dependencies: This change requires the llamacpp_python library to be installed. @baskaryan --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	3 months ago
Bagatur	e4279f80cd	docs: doc loader feat table alignment (#22900 )	3 months ago
Isaac Francisco	984c7a9d42	docs: generate table for document loaders (#22871 ) Co-authored-by: Bagatur <baskaryan@gmail.com>	3 months ago
Jacob Lee	8e89178047	docs[patch]: Expand embeddings docs (#22881 )	3 months ago
Anindyadeep	c417803908	community[minor]: Prem Templates (#22783 ) This PR adds the feature add Prem Template feature in ChatPremAI. Additionally it fixes a minor bug for API auth error when API passed through arguments.	3 months ago
Stefano Lottini	4160b700e6	docs: Astra DB vectorstore, adjust syntax for automatic-embedding example (#22833 ) Description: Adjusting the syntax for creating the vectorstore collection (in the case of automatic embedding computation) for the most idiomatic way to submit the stored secret name. Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	3 months ago
Leonid Ganeline	46c9784127	docs: `ReAct` reference (#22830 ) The `ReAct` is used all across LangChain but it is not referenced properly. Added references to the original paper.	3 months ago
Giacomo Berardi	712aa0c529	docs: fixes for Elasticsearch integrations, cache doc and providers list (#22817 ) Some minor fixes in the documentation: - ElasticsearchCache initilization is now correct - List of integrations for ES updated	3 months ago
Isaac Francisco	f9a6d5c845	infra: lint new docs to match doc loader template (#22867 )	3 months ago
Hayden Wolff	d1cdde267a	docs: update NVIDIA Riva tool to use NVIDIA NIM for LLM (#22873 ) Description: Update the NVIDIA Riva tool documentation to use NVIDIA NIM for the LLM. Show how to use NVIDIA NIMs and link to documentation for LangChain with NIM. --------- Co-authored-by: Hayden Wolff <hwolff@nvidia.com> Co-authored-by: Isaac Francisco <78627776+isahers1@users.noreply.github.com>	3 months ago
Zeeshan Qureshi	ada1e5cc64	docs: s/path_images/images/ for ImageCaptionLoader keyword arguments (#22857 ) Quick update to `ImageCaptionLoader` documentation to reflect what's in code.	3 months ago
liuzc9	41e232cb82	Fix typo in vearch.md (#22840 ) Fix typo	3 months ago
Eugene Yurtsev	a766815a99	experimental[patch]/docs[patch]: Update links to security docs (#22864 ) Minor update to newest version of security docs (content should be identical).	3 months ago
Isaac Francisco	034257e9bf	docs: improved recursive url loader docs (#22648 ) Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	3 months ago
Isaac Francisco	e832bbb486	[docs]: bind tools (#22831 )	3 months ago
Jacob Lee	e01e5d5a91	docs[patch]: Improve Groq integration page (#22844 ) Was bare bones and got marked by folks as unhelpful. CC @efriis @colemccracken	3 months ago
Jacob Lee	12eff6a130	docs[patch]: Readd Pydantic compatibility docs (#22836 ) As a how-to guide. CC @eyurtsev @hwchase17	3 months ago
Jacob Lee	cb654a3245	docs[patch]: Adds multimodal column to chat models table, move up in concepts (#22837 ) CC @hwchase17 @baskaryan	3 months ago
Jacob Lee	00ad197502	docs[patch]: Add structured output to conceptual docs (#22791 ) This downgrades `Function/tool calling` from a h3 to an h4 which means it'll no longer show up in the right sidebar, but any direct links will still work. I think that is ok, but LMK if you disapprove. CC @hwchase17 @eyurtsev @rlancemartin	3 months ago
bincat	3d6e8547f9	docs: fix function name in tutorials/agents.ipynb (#22809 ) the function called in the flowing example is `create_react_agent`, not `create_tool_calling_executor `	3 months ago
Kagura Chen	513f1d8037	docs: update repo_structure.mdx to reflect latest code changes (#22810 ) Description: This PR updates the documentation to reflect the recent code changes. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 months ago
endrajeet	b45bf78d2e	Update index.mdx (#22818 ) changed "# 🌟Recognition" to "### 🌟 Recognition" to match the rest of the subheadings. Thank you for contributing to LangChain! - [ ] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [ ] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17.	3 months ago
Bagatur	8203c1ff87	infra: lint new docs to match templates (#22786 )	3 months ago
Jiří Spilka	20e3662acf	docs: Correct code examples in the Apify's notebooks (#22768 ) Description: Correct code examples in the Apify document load notebook and Apify Dataset notebook Issue: None Dependencies: None Twitter handle: None	3 months ago
Jacob Lee	232908a46d	docs[patch]: Adds streaming conceptual doc (#22760 ) CC @hwchase17 @baskaryan	3 months ago
Mr. Lance E Sloan «UMich»	84dc2dd059	community[patch]: Load YouTube transcripts (captions) as fixed-duration chunks with start times (#21710 ) - Description: Add a new format, `CHUNKS`, to `langchain_community.document_loaders.youtube.YoutubeLoader` which creates multiple `Document` objects from YouTube video transcripts (captions), each of a fixed duration. The metadata of each chunk `Document` includes the start time of each one and a URL to that time in the video on the YouTube website. I had implemented this for UMich (@umich-its-ai) in a local module, but it makes sense to contribute this to LangChain community for all to benefit and to simplify maintenance. - Issue: N/A - Dependencies: N/A - Twitter: lsloan_umich - Mastodon: [lsloan@mastodon.social](https://mastodon.social/@lsloan) With regards to tests and documentation, most existing features of the `YoutubeLoader` class are not tested. Only the `YoutubeLoader.extract_video_id()` static method had a test. However, while I was waiting for this PR to be reviewed and merged, I had time to add a test for the chunking feature I've proposed in this PR. I have added an example of using chunking to the `docs/docs/integrations/document_loaders/youtube_transcript.ipynb` notebook. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	3 months ago
Aayush Kataria	71811e0547	community[minor]: Adds a vector store for Azure Cosmos DB for NoSQL (#21676 ) This PR add supports for Azure Cosmos DB for NoSQL vector store. Summary: Description: added vector store integration for Azure Cosmos DB for NoSQL Vector Store, Dependencies: azure-cosmos dependency, Tag maintainer: @hwchase17, @baskaryan @efriis @eyurtsev --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	3 months ago
am-kinetica	ad101adec8	community[patch]: Kinetica Integrations handled error in querying; quotes in table names; updated gpudb API (#22724 ) - [ ] Miscellaneous updates and fixes: - Description: Handled error in querying; quotes in table names; updated gpudb API - Issue: Threw an error with an error message difficult to understand if a query failed or returned no records - Dependencies: Updated GPUDB API version to `7.2.0.9` @baskaryan @hwchase17	3 months ago
NithinBairapaka	27b9ea14a5	docs: Updated integration docs with required package installations (#22392 ) Title: Updated integration docs with required package installations Issue: #22005	3 months ago
Greg Tracy	7e115da16c	docs: Fix pixelation in stack graphic (#21554 ) This change updates the stack graphic displayed in the top-level README. The LangChain tile is pixelated in the current graphic.	3 months ago
Leonid Ganeline	55bd8e582b	docs: `integrations` cache: added class table (#22368 ) Added a table with the cache classes. See [this table here](https://langchain-rnpqvikie-langchain.vercel.app/v0.2/docs/integrations/llm_caching/#cache-classes-summary-table).	3 months ago
Jacob Lee	89804c3026	docs: Adds pointers from LLM pages to equivalent chat model pages (#22759 ) @baskaryan	3 months ago
Qingchuan Hao	7f180f996b	docs: fix langchain expression language link (#22683 )	3 months ago
Mathis Joffre	ea43f40daf	community[minor]: Add support for OVHcloud AI Endpoints Embedding (#22667 ) Description: Add support for [OVHcloud AI Endpoints](https://endpoints.ai.cloud.ovh.net/) Embedding models. Inspired by: https://gist.github.com/gmasse/e1f99339e161f4830df6be5d0095349a Signed-off-by: Joffref <mariusjoffre@gmail.com>	3 months ago
Erick Friis	d92f2251c8	docs: couchbase partner package (#22757 )	3 months ago
Tomaz Bratanic	76a193decc	community[patch]: Add function response to graph cypher qa chain (#22690 ) LLMs struggle with Graph RAG, because it's different from vector RAG in a way that you don't provide the whole context, only the answer and the LLM has to believe. However, that doesn't really work a lot of the time. However, if you wrap the context as function response the accuracy is much better. btw... `union[LLMChain, Runnable]` is linting fun, that's why so many ignores	3 months ago
X-HAN	34edfe4a16	community[minor]: add Volcengine Rerank (#22700 ) Description: this PR adds Volcengine Rerank capability to Langchain, you can find Volcengine Rerank API from [here](https://www.volcengine.com/docs/84313/1254474) & [here](https://www.volcengine.com/docs/84313/1254605). [Volcengine](https://www.volcengine.com/) is a cloud service platform developed by ByteDance, the parent company of TikTok. You can obtain Volcengine API AK/SK from [here](https://www.volcengine.com/docs/84313/1254553). Dependencies: VolcengineRerank depends on `volcengine` python package. Twitter handle: my twitter/x account is https://x.com/LastMonopoly and I'd like a mention, thank you! Tests and docs 1. integration test: `test_volcengine_rerank.py` 2. example notebook: `volcengine_rerank.ipynb` Lint and test: I have run `make format`, `make lint` and `make test` from the root of the package I've modified.	3 months ago
Prakul	9eacce9356	docs:Update reference to langchain-mongodb (#22705 ) Description: Update reference to langchain-mongodb	3 months ago
Jacob Lee	e4183cbc4e	docs[patch]: Add caution on OpenAI LLMs integration page (#22754 ) @baskaryan do we like? <img width="1040" alt="Screenshot 2024-06-10 at 12 16 45 PM" src="https://github.com/langchain-ai/langchain/assets/6952323/8893063f-1acf-4a56-9ee5-a8a2b1560277">	3 months ago
Bagatur	86a3f6edf1	docs: standardize ChatVertexAI (#22686 ) Part of #22296. Part two of https://github.com/langchain-ai/langchain-google/pull/287	3 months ago
Max Mulatz	058a64c563	Community[minor]: Add language parser for Elixir (#22742 ) Hi 👋 First off, thanks a ton for your work on this 💚 Really appreciate what you're providing here for the community. ## Description This PR adds a basic language parser for the [Elixir](https://elixir-lang.org/) programming language. The parser code is based upon the approach outlined in https://github.com/langchain-ai/langchain/pull/13318: it's using `tree-sitter` under the hood and aligns with all the other `tree-sitter` based parses added that PR. The `CHUNK_QUERY` I'm using here is probably not the most sophisticated one, but it worked for my application. It's a starting point to provide "core" parsing support for Elixir in LangChain. It enables people to use the language parser out in real world applications which may then lead to further tweaking of the queries. I consider this PR just the ground work. - Dependencies: requires `tree-sitter` and `tree-sitter-languages` from the extended dependencies - Twitter handle:`@bitcrowd` ## Checklist - [x] PR title: "package: description" - [x] Add tests and docs - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. <!-- If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17. -->	3 months ago
Gin	6f54abc252	docs: Add a missing dot in concepts.mdx (#22677 )	3 months ago
Prakul	3f76c9e908	docs: Update MongoDB information in llm_caching (#22708 ) Description:: Update MongoDB information in llm_caching	3 months ago
fzowl	c1fced9269	docs: VoyageAI new embedding and reranking models (#22719 )	4 months ago
Philippe PRADOS	9aabb446c5	community[minor]: Add SQL storage implementation (#22207 ) Hello @eyurtsev - package: langchain-comminity - Description: Add SQL implementation for docstore. A new implementation, in line with my other PR ([async PGVector](https://github.com/langchain-ai/langchain-postgres/pull/32), [SQLChatMessageMemory](https://github.com/langchain-ai/langchain/pull/22065)) - Twitter handler: pprados --------- Signed-off-by: ChengZi <chen.zhang@zilliz.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Piotr Mardziel <piotrm@gmail.com> Co-authored-by: ChengZi <chen.zhang@zilliz.com> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	4 months ago
Nithish Raghunandanan	f2f0e0e13d	couchbase: Add the initial version of Couchbase partner package (#22087 ) Co-authored-by: Nithish Raghunandanan <nithishr@users.noreply.github.com> Co-authored-by: Erick Friis <erick@langchain.dev>	4 months ago
Cahid Arda Öz	6c07eb0c12	community[minor]: Add UpstashRatelimitHandler (#21885 ) Adding `UpstashRatelimitHandler` callback for rate limiting based on number of chain invocations or LLM token usage. For more details, see [upstash/ratelimit-py repository](https://github.com/upstash/ratelimit-py) or the notebook guide included in this PR. Twitter handle: @cahidarda --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	4 months ago
Erick Friis	9b3ce16982	docs: remove nonexistent headings (#22685 )	4 months ago
Jacob Lee	02ff78deb8	docs[patch]: Adds LangGraph and LangSmith links, adds more crosslinks between pages (#22656 ) @baskaryan @hwchase17	4 months ago
Mateusz Szewczyk	c3a8716589	docs: Updated product version in Embeddings notebook (#22062 )	4 months ago
Francesco Kruk	344adad056	docs: Update jina embedding notebook to include multimodal capability (#22594 ) After merging the [PR #22416 to include Jina AI multimodal capabilities](https://github.com/langchain-ai/langchain/pull/22416), we updated the Jina AI embedding notebook accordingly.	4 months ago
Leonid Ganeline	57c1239643	docs: `arxiv` page update (#22574 ) Added a link to search the arXiv papers with references to LangChain. Updated table: better format (no horizontal scroll in table anymore).	4 months ago
Erick Friis	a24a9c6427	multiple: get rid of pyproject extras (#22581 ) They cause `poetry lock` to take a ton of time, and `uv pip install` can resolve the constraints from these toml files in trivial time (addressing problem with #19153) This allows us to properly upgrade lockfile dependencies moving forward, which revealed some issues that were either fixed or type-ignored (see file comments)	4 months ago
Tomaz Bratanic	67e58fdc2e	docs[patch]: Fix diffbot docs (#22584 )	4 months ago
Eugene Yurtsev	6b8963ad92	docs: Add information about run time binding values to tools (#22623 ) Add how-to guide that shows a design pattern for creating tools at run time	4 months ago
Xiangrui Meng	f26ab93df8	community: support Databricks Unity Catalog functions as LangChain tools (#22555 ) This PR adds support for using Databricks Unity Catalog functions as LangChain tools, which runs inside a Databricks SQL warehouse. * An example notebook is provided.	4 months ago
liuzc9	e0e40f3f63	docs: Fix typo in llmonitor.md (#22590 )	4 months ago
Bagatur	feb73d4281	docs: Add ChatGoogleGenerativeAI to model feat table (#22617 )	4 months ago
Suganth Solamanraja	02495ae7c5	docs: Correct return type in docstring (#22597 ) Thank you for contributing to LangChain! - [x] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [x] PR message: - Description: This PR corrects the return type in the docstring of the `docs/api_reference/create_api_rst.py/_load_package_modules` function. The return type was previously described as a list of Co-authored-by: suganthsolamanraja <suganth.solamanraja@techjays..com>	4 months ago
svmpsp-rc	51942c03eb	docs: correct typos in Italian words (#22606 ) Description Fix typos in Italian words.	4 months ago
Gabriele Ghisleni	95883a99a9	docs: ElasticsearchCacheStore in stores integrations documentation (#22612 ) The package for LangChain integrations with Elasticsearch https://github.com/langchain-ai/langchain-elastic contains a Elasticsearch byte store cache integration (see https://github.com/langchain-ai/langchain-elastic/pull/27). This is the documentation contribution on the page dedicated to stores integrations Co-authored-by: Gabriele Ghisleni <gabriele.ghisleni@spaziodati.eu>	4 months ago
andyjessen	cfed68e06f	docs: Fix description (#22611 ) This commit fixes the description of the hair_color field.	4 months ago
Asi Greenholts	f23bec7be6	docs: Fix typo (#22596 ) Fix typo	4 months ago
Kirushikesh DB	db7e7b69e3	docs: Removed unwanted cell in refine segment (#22604 ) Description: There is one unwanted duplicate cell in refine section of summarization documentation, i have removed it.	4 months ago
andyjessen	8b40428f58	docs: Fix typo (#22603 ) This commit changes minor typo in the field description.	4 months ago
Jacob Lee	234394f631	docs[minor]: Add "Build a PDF ingestion and Question/Answering system" tutorial (#22570 ) More direct entrypoint for a common use-case. Meant to give people a more hands-on intro to document loaders/loading data from different data sources as well. Some duplicate content for RAG and extraction (to show what you can do with the loaded documents), but defers to the appropriate sections rather than going too in-depth. @baskaryan @hwchase17	4 months ago
Mikhail Khludnev	ef868bc24b	docs: mentioning query_instruction with regards to BGE-M3 (#22405 ) see https://github.com/langchain-ai/langchain/pull/18017#issuecomment-2143942760 https://huggingface.co/BAAI/bge-m3#faq Co-authored-by: mikhail-khludnev <mikhail_khludnev@rntgroup.com> Co-authored-by: Erick Friis <erick@langchain.dev>	4 months ago
X-HAN	62f13f95e4	community[minor]: add DashScope Rerank (#22403 ) Description: this PR adds DashScope Rerank capability to Langchain, you can find DashScope Rerank API from [here](https://help.aliyun.com/document_detail/2780058.html?spm=a2c4g.2780059.0.0.6d995024FlrJ12) & [here](https://help.aliyun.com/document_detail/2780059.html?spm=a2c4g.2780058.0.0.63f75024cr11N9). [DashScope](https://dashscope.aliyun.com/) is the generative AI service from Alibaba Cloud (Aliyun). You can create DashScope API key from [here](https://bailian.console.aliyun.com/?apiKey=1#/api-key). Dependencies: DashScopeRerank depends on `dashscope` python package. Twitter handle: my twitter/x account is https://x.com/LastMonopoly and I'd like a mention, thanks you! Tests and docs 1. integration test: `test_dashscope_rerank.py` 2. example notebook: `dashscope_rerank.ipynb` Lint and test: I have run `make format`, `make lint` and `make test` from the root of the package I've modified. --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	4 months ago
Ethan Yang	29064848f9	[Community]add option to delete the prompt from HF output (#22225 ) This will help to solve pattern mismatching issue when parsing the output in Agent. https://github.com/langchain-ai/langchain/issues/21912	4 months ago
Jacob Lee	c040dc7017	docs[patch]: Adds heading keywords to concepts page (#22577 ) @efriis @baskaryan	4 months ago
Erick Friis	24fa17593f	docs: update agentexecutor title to legacy (#22575 )	4 months ago
Bagatur	1a911018bc	langchain[minor]: add universal init_model (#22039 ) decisions to discuss - only chat models - model_provider isn't based on any existing values like llm-type, package names, class names - implemented as function not as a wrapper ChatModel - function name (init_model) - in langchain as opposed to community or core - marked beta	4 months ago
Isaac Francisco	67012c2558	docs: deprecation of max_length parameter used in Exa search (#22567 )	4 months ago

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