langchain

Commit Graph

Author	SHA1	Message	Date
Nicolas	46330da2e7	docs: Mendable: Fixes pretty sources not working (#7863 ) This new version fixes the"Verified Sources" display that got broken. Instead of displaying the full URL, it shows the title of the page the source is from.	1 year ago
Jasper	5b4d53e8ef	Add text_content kwarg to BrowserlessLoader (#7856 ) Added keyword argument to toggle between getting the text content of a site versus its HTML when using the `BrowserlessLoader`	1 year ago
William FH	2aa3cf4e5f	update notebook (#7852 )	1 year ago
Matt Robinson	3c489be773	feat: optional post-processing for Unstructured loaders (#7850 ) ### Summary Adds a post-processing method for Unstructured loaders that allows users to optionally modify or clean extracted elements. ### Testing ```python from langchain.document_loaders import UnstructuredFileLoader from unstructured.cleaners.core import clean_extra_whitespace loader = UnstructuredFileLoader( "./example_data/layout-parser-paper.pdf", mode="elements", post_processors=[clean_extra_whitespace], ) docs = loader.load() docs[:5] ``` ### Reviewrs - @rlancemartin - @eyurtsev - @hwchase17	1 year ago
Bagatur	2a315dbee9	fix nb (#7843 )	1 year ago
Bagatur	98c48f303a	fix (#7838 )	1 year ago
Dayuan Jiang	ee40d37098	add bm25 module (#7779 ) - Description: Add a BM25 Retriever that do not need Elastic search - Dependencies: rank_bm25(if it is not installed it will be install by using pip, just like TFIDFRetriever do) - Tag maintainer: @rlancemartin, @eyurtsev - Twitter handle: DayuanJian21687 --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Liu Ming	fa0a9e502a	Add LLM for ChatGLM(2)-6B API (#7774 ) Description: Add LLM for ChatGLM-6B & ChatGLM2-6B API Related Issue: Will the langchain support ChatGLM? #4766 Add support for selfhost models like ChatGLM or transformer models #1780 Dependencies: No extra library install required. It wraps api call to a ChatGLM(2)-6B server(start with api.py), so api endpoint is required to run. Tag maintainer: @mlot Any comments on this PR would be appreciated. --------- Co-authored-by: mlot <limpo2000@gmail.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
sseide	25e3d3f283	Support Redis Sentinel database connections (#5196 ) # Support Redis Sentinel database connections This PR adds the support to connect not only to Redis standalone servers but High Availability Replication sets too (https://redis.io/docs/management/sentinel/) Redis Replica Sets have on Master allowing to write data and 2+ replicas with read-only access to the data. The additional Redis Sentinel instances monitor all server and reconfigure the RW-Master on the fly if it comes unavailable. Therefore all connections must be made through the Sentinels the query the current master for a read-write connection. This PR adds basic support to also allow a redis connection url specifying a Sentinel as Redis connection. Redis documentation and Jupyter notebook with Redis examples are updated to mention how to connect to a redis Replica Set with Sentinels - Remark - i did not found test cases for Redis server connections to add new cases here. Therefor i tests the new utility class locally with different kind of setups to make sure different connection urls are working as expected. But no test case here as part of this PR.	1 year ago
Yifei Song	2e47412073	Add Xorbits agent (#7647 ) - [Xorbits](https://doc.xorbits.io/en/latest/) is an open-source computing framework that makes it easy to scale data science and machine learning workloads in parallel. Xorbits can leverage multi cores or GPUs to accelerate computation on a single machine, or scale out up to thousands of machines to support processing terabytes of data. - This PR added support for the Xorbits agent, which allows langchain to interact with Xorbits Pandas dataframe and Xorbits Numpy array. - Dependencies: This change requires the Xorbits library to be installed in order to be used. `pip install xorbits` - Request for review: @hinthornw - Twitter handle: https://twitter.com/Xorbitsio	1 year ago
Ankush Gola	ff3aada0b2	minor langsmith notebook fixes (#7814 ) <!-- Thank you for contributing to LangChain! Replace this comment with: - Description: a description of the change, - Issue: the issue # it fixes (if applicable), - Dependencies: any dependencies required for this change, - Tag maintainer: for a quicker response, tag the relevant maintainer (see below), - Twitter handle: we announce bigger features on Twitter. If your PR gets announced and you'd like a mention, we'll gladly shout you out! 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. Maintainer responsibilities: - General / Misc / if you don't know who to tag: @baskaryan - DataLoaders / VectorStores / Retrievers: @rlancemartin, @eyurtsev - Models / Prompts: @hwchase17, @baskaryan - Memory: @hwchase17 - Agents / Tools / Toolkits: @hinthornw - Tracing / Callbacks: @agola11 - Async: @agola11 If no one reviews your PR within a few days, feel free to @-mention the same people again. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/hwchase17/langchain/blob/master/.github/CONTRIBUTING.md -->	1 year ago
William FH	c58d35765d	Add examples to docstrings (#7796 ) and: - remove dataset name from autogenerated project name - print out project name to view	1 year ago
Ankush Gola	c4ece52dac	update LangSmith notebook (#7767 ) <!-- Thank you for contributing to LangChain! Replace this comment with: - Description: a description of the change, - Issue: the issue # it fixes (if applicable), - Dependencies: any dependencies required for this change, - Tag maintainer: for a quicker response, tag the relevant maintainer (see below), - Twitter handle: we announce bigger features on Twitter. If your PR gets announced and you'd like a mention, we'll gladly shout you out! 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. Maintainer responsibilities: - General / Misc / if you don't know who to tag: @baskaryan - DataLoaders / VectorStores / Retrievers: @rlancemartin, @eyurtsev - Models / Prompts: @hwchase17, @baskaryan - Memory: @hwchase17 - Agents / Tools / Toolkits: @hinthornw - Tracing / Callbacks: @agola11 - Async: @agola11 If no one reviews your PR within a few days, feel free to @-mention the same people again. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/hwchase17/langchain/blob/master/.github/CONTRIBUTING.md -->	1 year ago
Lance Martin	1d06eee3b5	Fix ntbk link in docs (#7755 ) Minor fix to running to [docs](https://python.langchain.com/docs/use_cases/question_answering/local_retrieval_qa).	1 year ago
Mohammad Mohtashim	b8b8a138df	Simple Import fix in Tools Exception Docs (#7740 ) Issue: #7720 @hinthornw	1 year ago
Nicolas	43f900fd38	docs: Mendable Search Improvements (#7744 ) - New pin-to-side (button). This functionality allows you to search the docs while asking the AI for questions - Fixed the search bar in Firefox that won't detect a mouse click - Fixes and improvements overall in the model's performance	1 year ago
Lance Martin	b015647e31	Add GPT4All embeddings (#7743 ) Support for [GPT4All embeddings](https://docs.gpt4all.io/gpt4all_python_embedding.html) --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Kacper Łukawski	1ff5b67025	Implement async API for Qdrant vector store (#7704 ) Inspired by #5550, I implemented full async API support in Qdrant. The docs were extended to mention the existence of asynchronous operations in Langchain. I also used that chance to restructure the tests of Qdrant and provided a suite of tests for the async version. Async API requires the GRPC protocol to be enabled. Thus, it doesn't work on local mode yet, but we're considering including the support to be consistent.	1 year ago
Bearnardd	275b926cf7	add missing import (#7730 ) Just a nit documentation fix @baskaryan	1 year ago
Lorenzo	77e6bbe6f0	fix typo in deeplake.ipynb (#7718 ) - Fixing typos in deeplake documentation - @baskaryan	1 year ago
Samuel Berthe	2be3515a66	SQLDatabase: adding security disclamer (#7710 ) It might be obvious to most engineers, but I think everybody should be cautious when using such a chain. ![image](https://github.com/hwchase17/langchain/assets/2951285/a1df6567-9d56-4c12-98ea-767401ae2ac8)	1 year ago
Bagatur	bae93682f6	update docs (#7714 )	1 year ago
Bagatur	b065da6933	Bagatur/docs nit (#7712 )	1 year ago
Bagatur	87d81b6acc	Redirect old text splitter page (#7708 ) related to #7665	1 year ago
Aarav Borthakur	210296a71f	Integrate Rockset as a document loader (#7681 ) <!-- Thank you for contributing to LangChain! Replace this comment with: - Description: a description of the change, - Issue: the issue # it fixes (if applicable), - Dependencies: any dependencies required for this change, - Tag maintainer: for a quicker response, tag the relevant maintainer (see below), - Twitter handle: we announce bigger features on Twitter. If your PR gets announced and you'd like a mention, we'll gladly shout you out! 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. Maintainer responsibilities: - General / Misc / if you don't know who to tag: @baskaryan - DataLoaders / VectorStores / Retrievers: @rlancemartin, @eyurtsev - Models / Prompts: @hwchase17, @baskaryan - Memory: @hwchase17 - Agents / Tools / Toolkits: @hinthornw - Tracing / Callbacks: @agola11 - Async: @agola11 If no one reviews your PR within a few days, feel free to @-mention the same people again. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/hwchase17/langchain/blob/master/.github/CONTRIBUTING.md --> Integrate [Rockset](https://rockset.com/docs/) as a document loader. Issue: None Dependencies: Nothing new (rockset's dependency was already added [here](https://github.com/hwchase17/langchain/pull/6216)) Tag maintainer: @rlancemartin I have added a test for the integration and an example notebook showing its use. I ran `make lint` and everything looks good. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Samuel Berthe	7d4843fe84	feat(chains): adding ElasticsearchDatabaseChain for interacting with analytics database (#7686 ) This pull request adds a ElasticsearchDatabaseChain chain for interacting with analytics database, in the manner of the SQLDatabaseChain. Maintainer: @samber Twitter handler: samuelberthe --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Daniel	6d88b23ef7	Update pgembedding.ipynb (#7699 ) Update the extension name. It changed from pg_hnsw to pg_embedding. Thank you. I missed this in my previous commit.	1 year ago
Richy Wang	45bb414be2	Add LLM for Alibaba's Damo Academy's Tongyi Qwen API (#7477 ) - Add langchain.llms.Tonyi for text completion, in examples into the Tonyi Text API, - Add system tests. Note async completion for the Text API is not yet supported and will be included in a future PR. Dependencies: dashscope. It will be installed manually cause it is not need by everyone. Happy for feedback on any aspect of this PR @hwchase17 @baskaryan.	1 year ago
Lance Martin	6325a3517c	Make recursive loader yield while crawling (#7568 ) Support actual lazy_load since it can take a while to crawl larger directories.	1 year ago
UmerHA	82f3e32d8d	[Small upgrade] Allow document limit in AzureCognitiveSearchRetriever (#7690 ) Multiple people have asked in #5081 for a way to limit the documents returned from an AzureCognitiveSearchRetriever. This PR adds the `top_n` parameter to allow that. Twitter handle: [@UmerHAdil](twitter.com/umerHAdil)	1 year ago
Daniel	854f3fe9b1	Update pgembedding.ipynb (#7682 ) Correct links to the pg_embedding repository and the Neon documentation.	1 year ago
William FH	051fac1e66	Improve walkthrough links for sphinx (#7672 ) Co-authored-by: Ankush Gola <9536492+agola11@users.noreply.github.com>	1 year ago
Bagatur	5db4dba526	add integrations hub link to docs (#7675 )	1 year ago
Jasper	fbc97a77ed	add browserless loader (#7562 ) # Browserless Added support for Browserless' `/content` endpoint as a document loader. ### About Browserless Browserless is a cloud service that provides access to headless Chrome browsers via a REST API. It allows developers to automate Chromium in a serverless fashion without having to configure and maintain their own Chrome infrastructure. --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com> Co-authored-by: Lance Martin <lance@langchain.dev>	1 year ago
frangin2003	c7b687e944	Simplify GraphQL Tool Initialization documentation by Removing 'llm' Argument (#7651 ) This PR is aimed at enhancing the clarity of the documentation in the langchain project. Description: In the graphql.ipynb file, I have removed the unnecessary 'llm' argument from the initialization process of the GraphQL tool (of type _EXTRA_OPTIONAL_TOOLS). The 'llm' argument is not required for this process. Its presence could potentially confuse users. This modification simplifies the understanding of tool initialization and minimizes potential confusion. Issue: Not applicable, as this is a documentation improvement. Dependencies: None. I kindly request a review from the following maintainer: @hinthornw, who is responsible for Agents / Tools / Toolkits. No new integration is being added in this PR, hence no need for a test or an example notebook. Please see the changes for more detail and let me know if any further modification is necessary.	1 year ago
William FH	a673a51efa	[Breaking] Update Evaluation Functionality (#7388 ) - Migrate from deprecated langchainplus_sdk to `langsmith` package - Update the `run_on_dataset()` API to use an eval config - Update a number of evaluators, as well as the loading logic - Update docstrings / reference docs - Update tracer to share single HTTP session	1 year ago
Matt Adams	98e1bbfbbd	Add missing dependencies to apify.ipynb (#6331 ) Fixes errors caused by missing dependencies when running the notebook.	1 year ago
Francisco Ingham	488d2d5da9	Entity extraction improvements (#6342 ) Added fix to avoid irrelevant attributes being returned plus an example of extracting unrelated entities and an exampe of using an 'extra_info' attribute to extract unstructured data for an entity. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Bagatur	7f8ff2a317	add tagger nb (#7637 )	1 year ago
Jacob Lee	cdb93ab5ca	Adds OpenAI functions powered document metadata tagger (#7521 ) Adds a new document transformer that automatically extracts metadata for a document based on an input schema. I also moved `document_transformers.py` to `document_transformers/__init__.py` to group it with this new transformer - it didn't seem to cause issues in the notebook, but let me know if I've done something wrong there. Also had a linter issue I couldn't figure out: ``` MacBook-Pro:langchain jacoblee$ make lint poetry run mypy . docs/dist/conf.py: error: Duplicate module named "conf" (also at "./docs/api_reference/conf.py") docs/dist/conf.py: note: See https://mypy.readthedocs.io/en/stable/running_mypy.html#mapping-file-paths-to-modules for more info docs/dist/conf.py: note: Common resolutions include: a) using `--exclude` to avoid checking one of them, b) adding `__init__.py` somewhere, c) using `--explicit-package-bases` or adjusting MYPYPATH Found 1 error in 1 file (errors prevented further checking) make: *** [lint] Error 2 ``` @rlancemartin @baskaryan --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Jason Fan	8effd90be0	Add new types of document transformers (#7379 ) - Description: Add two new document transformers that translates documents into different languages and converts documents into q&a format to improve vector search results. Uses OpenAI function calling via the [doctran](https://github.com/psychic-api/doctran/tree/main) library. - Issue: N/A - Dependencies: `doctran = "^0.0.5"` - Tag maintainer: @rlancemartin @eyurtsev @hwchase17 - Twitter handle: @psychicapi or @jfan001 Notes - Adheres to the `DocumentTransformer` abstraction set by @dev2049 in #3182 - refactored `EmbeddingsRedundantFilter` to put it in a file under a new `document_transformers` module - Added basic docs for `DocumentInterrogator`, `DocumentTransformer` as well as the existing `EmbeddingsRedundantFilter` --------- Co-authored-by: Lance Martin <lance@langchain.dev> Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Jamie Broomall	0e1d7a27c6	WhyLabsCallbackHandler updates (#7621 ) Updates to the WhyLabsCallbackHandler and example notebook - Update dependency to langkit 0.0.6 which defines new helper methods for callback integrations - Update WhyLabsCallbackHandler to use the new `get_callback_instance` so that the callback is mostly defined in langkit - Remove much of the implementation of the WhyLabsCallbackHandler here in favor of the callback instance This does not change the behavior of the whylabs callback handler implementation but is a reorganization that moves some of the implementation externally to our optional dependency package, and should make future updates easier. @agola11	1 year ago
Gaurang Pawar	53722dcfdc	Fixed a typo in pinecone_hybrid_search.ipynb (#7627 ) Fixed a small typo in documentation	1 year ago
Bagatur	ee70d4a0cd	mv tutorials (#7614 )	1 year ago
Yaohui Wang	d85c33a5c3	Fix the markdown rendering issue with a code block inside a markdown code block (#6625 ) ### Description - Fix the markdown rendering issue with a code block inside a markdown, using a different number of backticks for the delimiters. Current doc site: <https://python.langchain.com/docs/modules/data_connection/document_transformers/text_splitters/code_splitter#markdown> After fix: <img width="480" alt="image" src="https://github.com/hwchase17/langchain/assets/3115235/d9921d59-64e6-4a34-9c62-79743667f528"> ### Who can review PTAL @dev2049 Co-authored-by: Yaohui Wang <wangyaohui.01@bytedance.com>	1 year ago
Yaroslav Halchenko	0d92a7f357	codespell: workflow, config + some (quite a few) typos fixed (#6785 ) Probably the most boring PR to review ;) Individual commits might be easier to digest --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	1 year ago
Sam	931e68692e	Adds a chain around sympy for symbolic math (#6834 ) - Description: Adds a new chain that acts as a wrapper around Sympy to give LLMs the ability to do some symbolic math. - Dependencies: SymPy --------- Co-authored-by: sreiswig <sreiswig@github.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Subsegment	6e1000dc8d	docs : Use more meaningful cnosdb examples (#7587 ) This change makes the ecosystem integrations cnosdb documentation more realistic and easy to understand. - change examples of question and table - modify typo and format	1 year ago
ausboss	50316f6477	Adding LLM wrapper for Kobold AI (#7560 ) - Description: add wrapper that lets you use KoboldAI api in langchain - Issue: n/a - Dependencies: none extra, just what exists in lanchain - Tag maintainer: @baskaryan - Twitter handle: @zanzibased --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
os1ma	2667ddc686	Fix `make docs_build` and related scripts (#7276 ) Description: a description of the change Fixed `make docs_build` and related scripts which caused errors. There are several changes. First, I made the build of the documentation and the API Reference into two separate commands. This is because it takes less time to build. The commands for documents are `make docs_build`, `make docs_clean`, and `make docs_linkcheck`. The commands for API Reference are `make api_docs_build`, `api_docs_clean`, and `api_docs_linkcheck`. It looked like `docs/.local_build.sh` could be used to build the documentation, so I used that. Since `.local_build.sh` was also building API Rerefence internally, I removed that process. `.local_build.sh` also added some Bash options to stop in error or so. Futher more added `cd "${SCRIPT_DIR}"` at the beginning so that the script will work no matter which directory it is executed in. `docs/api_reference/api_reference.rst` is removed, because which is generated by `docs/api_reference/create_api_rst.py`, and added it to .gitignore. Finally, the description of CONTRIBUTING.md was modified. Issue: the issue # it fixes (if applicable) https://github.com/hwchase17/langchain/issues/6413 Dependencies: any dependencies required for this change `nbdoc` was missing in group docs so it was added. I installed it with the `poetry add --group docs nbdoc` command. I am concerned if any modifications are needed to poetry.lock. I would greatly appreciate it if you could pay close attention to this file during the review. Tag maintainer - General / Misc / if you don't know who to tag: @baskaryan If this PR needs any additional changes, I'll be happy to make them! --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago

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1426 Commits (46330da2e79688edbcba13fdef9af56dbd43f1d9)