4327 Commits (af11fbfbf6ae3fae9a2fd0cf6e51b4e8f38c4886)

Author	SHA1	Message	Date
Yuki Watanabe	ef329f6819	docs: Fix databricks doc (#25941) ... https://github.com/langchain-ai/langchain/pull/25929 broke the layout because of missing `:::` for the caution clause. Signed-off-by: B-Step62 <yuki.watanabe@databricks.com>	3 weeks ago
Bagatur	f872c50b3f	docs: installation nits (#24484)	3 weeks ago
JonZeolla	78ff51ce83	community[patch]: update the default hf bge embeddings (#22627) ... **Description:** This updates the langchain_community > huggingface > default bge embeddings ([the current default recommends this change](https://huggingface.co/BAAI/bge-large-en)) **Issue:** None **Dependencies:** None **Twitter handle:** @jonzeolla --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	3 weeks ago
Leonid Ganeline	150251fd49	docs: `integrations` reference updates 13 (#25711) ... Added missed provider pages and links. Fixed inconsistent formatting. Added arxiv references to docstirngs. --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	3 weeks ago
Yuki Watanabe	64dfdaa924	docs: Add Databricks integration (#25929) ... Updating the gateway pages in the documentation to name the `langchain-databricks` integration. --------- Signed-off-by: B-Step62 <yuki.watanabe@databricks.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	3 weeks ago
Yash Parmar	51dae57357	community[minor]: jina search tools integrating (jina reader) (#23339) ... - **PR title**: "community: add Jina Search tool" - **Description:** Added the Jina Search tool for querying the Jina search API. This includes the implementation of the JinaSearchAPIWrapper and the JinaSearch tool, along with a Jupyter notebook example demonstrating its usage. - **Issue:** N/A - **Dependencies:** N/A - **Twitter handle:** [Twitter handle](https://x.com/yashp3020?t=7wM0gQ7XjGciFoh9xaBtqA&s=09) - [x] **Add tests and docs**: If you're adding a new integration, please include 1. 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/ --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 weeks ago
venkatram-dev	a09e2afee4	typo_summarization_tutorial (#25938) ... Thank you for contributing to LangChain! - [ ] **PR title**: docs: fix typo in summarization_tutorial - [ ] **PR message**: docs: fix couple of typos in summarization_tutorial - [ ] **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 weeks ago
Jacob Lee	f49cce739b	👥 Update LangChain people data (#25917) ... 👥 Update LangChain people data Co-authored-by: github-actions <github-actions@github.com>	3 weeks ago
Leonid Ganeline	96b99a5022	docs: `integrations google` missed references (#25923) ... Added missed integration links. Fixed inconsistent formatting.	3 weeks ago
Leonid Ganeline	086556d466	docs: `integrations` reference updates 14 (#25928) ... Added missed provider pages and links. Fixed inconsistent formatting.	3 weeks ago
Tyler Wray	1ff8c36aa6	docs: fix pgvector link (#25930) ... - **Description:** pg_vector link is 404'ing. This fixes it.	3 weeks ago
Yuwen Hu	566e9ba164	community: add Intel GPU support to `ipex-llm` llm integration (#22458) ... **Description:** [IPEX-LLM](https://github.com/intel-analytics/ipex-llm) is a PyTorch library for running LLM on Intel CPU and GPU (e.g., local PC with iGPU, discrete GPU such as Arc, Flex and Max) with very low latency. This PR adds Intel GPU support to `ipex-llm` llm integration. **Dependencies:** `ipex-llm` **Contribution maintainer**: @ivy-lv11 @Oscilloscope98 **tests and docs**: - Add: langchain/docs/docs/integrations/llms/ipex_llm_gpu.ipynb - Update: langchain/docs/docs/integrations/llms/ipex_llm_gpu.ipynb - Update: langchain/libs/community/tests/llms/test_ipex_llm.py --------- Co-authored-by: ivy-lv11 <zhicunlv@gmail.com>	3 weeks ago
Kirushikesh DB	7f857a02d5	docs: HuggingFace pipeline returns the prompt if return_full_text is not set (#25916) ... Thank you for contributing to LangChain! **Description:** The current documentation of using the Huggingface with Langchain needs to set return_full_text as False otherwise pipeline by default returns both the prompt and response as output. Code to reproduce: ```python from langchain_huggingface import ChatHuggingFace, HuggingFacePipeline from langchain_core.messages import ( HumanMessage, SystemMessage, ) llm = HuggingFacePipeline.from_model_id( model_id="microsoft/Phi-3.5-mini-instruct", task="text-generation", pipeline_kwargs=dict( max_new_tokens=512, do_sample=False, repetition_penalty=1.03, # return_full_text=False ), device=0 ) chat_model = ChatHuggingFace(llm=llm) messages = [ SystemMessage(content="You're a helpful assistant"), HumanMessage( content="What happens when an unstoppable force meets an immovable object?" ), ] ai_msg = chat_model.invoke(messages) print(ai_msg.content) ``` Output: ``` <|system|> You're a helpful assistant<|end|> <|user|> What happens when an unstoppable force meets an immovable object?<|end|> <|assistant|> The scenario of an "unstoppable force" meeting an "immovable object" is a classic paradox that has puzzled philosophers, scientists, and thinkers for centuries. In physics, however, there are no such things as truly unstoppable forces or immovable objects because all physical entities have mass and interact with other masses through fundamental forces (like gravity). When we consider the laws of motion, particularly Newton's third law which states that for every action, there is an equal and opposite reaction, it becomes clear that if one were to exist, the other would necessarily be negated by the interaction. For example, if you push against a solid wall with great force, the wall exerts an equal and opposite force back on you, preventing your movement. In theoretical discussions, this paradox often serves as a thought experiment to explore concepts like determinism versus free will, the limits of physical laws, and the nature of reality itself. However, in practical terms, any force applied to an object will result in some form of deformation, transfer of energy, or movement, depending on the properties of both the force and the object. So while the idea of an unstoppable force and an immovable object remains a fascinating philosophical conundrum, it does not hold up under the scrutiny of physical laws as we understand them. ``` --------- Co-authored-by: Kirushikesh D B kirushi@ibm.com <kirushi@cccxl012.pok.ibm.com>	3 weeks ago
Borahm Lee	9cdb99bd60	docs: remove unused imports in Tutorials Basics (#25919) ... ## Description - `List` is not explicitly used, so the unnecessary imports will be removed.	3 weeks ago
Erick Friis	8732cfc6ef	docs: review process gh discussion (#25921)	3 weeks ago
Erick Friis	08b9715845	docs: pr review process (#25899) ... Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	3 weeks ago
Sandeep Bhandari	f882824eac	Update tool_choice.ipynb spelling mistake of select (#25907) ... 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 weeks ago
Leonid Ganeline	54d2b861f6	docs: `integrations` reference updates 12 (#25676) ... Added missed provider pages and links. Fixed inconsistent formatting. Co-authored-by: Erick Friis <erick@langchain.dev>	3 weeks ago
Aditya	c8b1c3a7e7	docs: update documentation for Vertex Embeddings Models (#25745) ... - **Description:update documentation for Vertex Embeddings Models - **Issue:NA - **Dependencies:NA - **Twitter handle:NA --------- Co-authored-by: adityarane@google.com <adityarane@google.com>	3 weeks ago
Alex Sherstinsky	617a4e617b	community: Fix a bug in handling kwargs overwrites in Predibase integration, and update the documentation. (#25893) ... 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 weeks ago
Erick Friis	28f6ff6fcd	docs: remove incorrect vectorstore local column (#25895)	3 weeks ago
k.muto	5bb810c5c6	docs: updated args_schema to be required when using callback handlers in custom tools. (#25887) ... - **Description:** if you use callback handlers when using tool, run_manager will be added to input, so you need to explicitly specify args_schema, but i was confused because it was not listed, so i added it. Also, it seems that the type does not work with pydantic.BaseModel. - **Issue:** None - **Dependencies:** None	3 weeks ago
默奕	6377185291	add neo4j query constructor for self query (#25288) ... - [x] **PR title - community: add neo4j query constructor for self query** - [x] **PR message** - **Description:** adding a Neo4jTranslator so that the Neo4j vector database can use SelfQueryRetriever - **Issue:** this issue had been raised before in #19748 - **Dependencies:** none. - **Twitter handle:** @moyi_dang - p.s. I have not added the query constructor in BUILTIN_TRANSLATORS in this PR, I want to make changes to only one package at a time. - [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: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 weeks ago
Leonid Ganeline	6047138379	docs: `arxiv` reference updates (#24949) ... Added: arxiv references to the concepts page. Regenerated: arxiv references page. Improved: formatting of the concepts page (moved the Partner packages section after langchain_community)	4 weeks ago
Erick Friis	24f0c232fe	docs: elastic feature (#25865)	4 weeks ago
Leonid Ganeline	08c9c683a7	docs: `integrations` reference updates 6 (#25188) ... Added missed provider pages. Added missed references to the integration components.	4 weeks ago
William FH	1ad621120d	docs: Update langgraph 0.2.0 checkpointer import path (#25205) ... And fix the description for timeout	4 weeks ago
Andrew Benton	c410545075	docs: add self-hosting row to code interpreter tools table (#25303) ... **Description:** Add information about self-hosting support to the code interpreter tools table. **Issue:** N/A **Dependencies:** N/A	4 weeks ago
Eugene Yurtsev	83327ac43a	docs: Fix typo in openai llm integration notebook (#25492) ... Fix typo in openai LLM integration notebook.	4 weeks ago
Leonid Ganeline	31f55781b3	docs: added ColBERT reference (#25452) ... Added references to the source papers. Fixed URL verification code. Improved arXive page formatting. Regenerated arXiv page.	4 weeks ago
Madhu Shantan	63a1569d5f	docs: fixed syntax error in ChatAnthropic Example - rag app tutorial notebook (#25824) ... Thank you for contributing to LangChain! - [ ] **PR title**: docs: fixed syntax error in ChatAnthropic Example - rag app tutorial notebook - generation - [ ] **PR message**: - **Description:** Fixed a syntax error in the ChatAnthropic initialization example in the RAG tutorial notebook. The original code had an extra set of quotation marks around the model parameter, which would cause a Python syntax error. The corrected version removes these unnecessary quotes. - **Dependencies:** No new dependencies required for this documentation fix. I've verified that the corrected code is syntactically valid and matches the expected format for initializing a ChatAnthropic instance in LangChain. - **Twitter handle:** madhu_shantan - [ ] **Add tests and docs**: the error in Jupyter notebook: <img width="1189" alt="Screenshot 2024-08-29 at 12 43 47 AM" src="https://github.com/user-attachments/assets/07148a93-300f-40e2-ad4a-ac219cbb56a4"> the corrected cell: <img width="983" alt="Screenshot 2024-08-29 at 12 44 18 AM" src="https://github.com/user-attachments/assets/75b1455a-3671-454e-ac16-8ca77c049dbd"> - [ ] **Lint and test**: As this is a documentation-only change, I have not run the full test suite. However, I have verified that the corrected code example is syntactically valid and matches the expected usage of the ChatAnthropic class. the error in the docs is here - <img width="1020" alt="Screenshot 2024-08-29 at 12 48 36 AM" src="https://github.com/user-attachments/assets/812ccb20-b411-4a5b-afc1-41742efb32a7">	4 weeks ago
rbrugaro	9fa172bc26	add links in example nb with tei/tgi references (#25821) ... I have validated langchain interface with tei/tgi works as expected when TEI and TGI running on Intel Gaudi2. Adding some references to notebooks to help users find relevant info. --------- Co-authored-by: Rita Brugarolas <rbrugaro@idc708053.jf.intel.com> Co-authored-by: Chester Curme <chester.curme@gmail.com>	4 weeks ago
ccurme	3c784e10a8	docs: improve docs for InMemoryVectorStore (#25786) ... Closes https://github.com/langchain-ai/langchain/issues/25775	4 weeks ago
Erick Friis	2aa35d80a0	docs, infra: cerebras docs, update docs template linting with better error (#25782)	4 weeks ago
Leonid Ganeline	49b0bc7b5a	docs: `integrations` reference updates 5 (#25151) ... Added missed references. Added missed provider pages. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	4 weeks ago
Yuki Watanabe	c7a8af2e75	databricks: add vector search and embeddings (#25648) ... ### Summary Add `DatabricksVectorSearch` and `DatabricksEmbeddings` classes to the `langchain-databricks` partner packages. Core functionality is unchanged, but the vector search class is largely refactored for readability and maintainability. This PR does not add integration tests yet. This will be added once the Databricks test workspace is ready. Tagging @efriis as POC ### Tracker [✅] Create a package and imgrate ChatDatabricks [✍️] Migrate DatabricksVectorSearch, DatabricksEmbeddings, and their docs ~[ ] Migrate UCFunctionToolkit and its doc~ [ ] Add provider document and update README.md [ ] Add integration tests and set up secrets (after moved to an external package) [ ] Add deprecation note to the community implementations. --------- Signed-off-by: B-Step62 <yuki.watanabe@databricks.com> Co-authored-by: Erick Friis <erick@langchain.dev>	1 month ago
Erick Friis	71c039571a	docs: remove deprecated nemo embed docs (#25720)	1 month ago
Erick Friis	0022ae1b31	docs: remove templates (#25717) ... - [x] check redirect works at template root - [x] check redirect works within individual template page	1 month ago
Sharmistha S. Gupta	90439b12f6	Added support for Nebula Chat model (#21925) ... Description: Added support for Nebula Chat model in addition to Nebula Instruct Dependencies: N/A Twitter handle: @Symbldotai --------- Co-authored-by: Eugene Yurtsev <eugene@langchain.dev> 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>	1 month ago
John	5ce9a716a7	docs, langchain-unstructured: update langchain-unstructured docs and update ustructured-client dependency (#25451) ... Be more explicit in the docs about creating an instance of the UnstructuredClient if you want to customize it versus using sdk parameters with the UnstructuredLoader. Bump the unstructured-client dependency as discussed [here](https://github.com/langchain-ai/langchain/discussions/25328#discussioncomment-10350949) --------- Co-authored-by: Erick Friis <erick@langchain.dev>	1 month ago
Scott Hurrey	92abf62292	box[patch]: fix bugs in docs (#25699)	1 month ago
Erick Friis	580fbd9ada	docs: api ref to new site somewheres (#25679) ... ``` https://api\.python\.langchain\.com/en/latest/([^/]*)/langchain_([^.]*)\.(.*)\.html([^"]*) https://python.langchain.com/v0.2/api_reference/$2/$1/langchain_$2.$3.html$4 ``` --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 month ago
Ashvin	2cd77a53a3	docs: Add docstrings for CassandraChatMessageHistory class and package namespace function. (#24222) ... - Modified docstring for CassandraChatMessageHistory in libs/community/langchain_community/chat_message_history/cassandra.py. - Added docstring for _package_namespace function in docs/api_reference/create_api_rst.py --------- Co-authored-by: ashvin <ashvin.anilkumar@qburst.com> Co-authored-by: Erick Friis <erick@langchain.dev> Co-authored-by: ccurme <chester.curme@gmail.com>	1 month ago
Alejandro Companioni	bcd5842b5d	community[patch]: Updating default PPLX model to supported llama-3.1 model. (#25643) ... # Issue As of late July, Perplexity [no longer supports Llama 3 models](https://docs.perplexity.ai/changelog/introducing-new-and-improved-sonar-models). # Description This PR updates the default model and doc examples to reflect their latest supported model. (Mostly updating the same places changed by #23723.) # Twitter handle `@acompa_` on behalf of the team at Not Diamond. Check us out [here](https://notdiamond.ai). --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 month ago
Parsa Abbasi	1b2ae40d45	docs: Updated WikipediaLoader documentation (#25647) ... - Output of the cells was not included in the documentation. I have added them. - There is another parameter in the `WikipediaLoader` class called `doc_content_chars_max` (Based on [this](https://api.python.langchain.com/en/latest/document_loaders/langchain_community.document_loaders.wikipedia.WikipediaLoader.html)). I have included this in the list of parameters. - I put the list of parameters under a new section called "Parameters" in the documentation. - I also included the `langchain_community` package in the installation command. - Some minor formatting/spelling issues were fixed.	1 month ago
ZhangShenao	ba89933c2c	Doc[Embeddings] Add docs for `ZhipuAIEmbeddings` (#25662) ... - Add docs for `ZhipuAIEmbeddings`. - Using integration doc template. - Source api reference: https://bigmodel.cn/dev/api#vector --------- Co-authored-by: Erick Friis <erick@langchain.dev>	1 month ago
Nobuhiko Otoba	4b63a217c2	"community: Fix GithubFileLoader source code", "docs: Fix GithubFileLoader code sample" (#19943) ... This PR adds tiny improvements to the `GithubFileLoader` document loader and its code sample, addressing the following issues: 1. Currently, the `file_extension` argument of `GithubFileLoader` does not change its behavior at all. 1. The `GithubFileLoader` sample code in `docs/docs/integrations/document_loaders/github.ipynb` does not work as it stands. The respective solutions I propose are the following: 1. Remove `file_extension` argument from `GithubFileLoader`. 1. Specify the branch as `master` (not the default `main`) and rename `documents` as `document`. --------- Co-authored-by: Isaac Francisco <78627776+isahers1@users.noreply.github.com>	1 month ago
Leonid Ganeline	e7abee034e	docs: `integrations` reference updates 4 (#25118) ... Added missed references; missed provider pages. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	1 month ago
Erick Friis	5fb8aa82b9	docs: api ref to new site links in featuretable (#25678)	1 month ago
Sanjay Parajuli	6fbd53bc60	docs: Update tool_calling.ipynb (#25434) ... **Description:** This part of the documentation didn't explain about the `required` property of function calling. I added additional line as a note. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	1 month ago