langchain

Commit Graph

Author	SHA1	Message	Date
Jeroen Van Goey	f5bd88757e	Fix typo (#7416 ) `quesitons` -> `questions`.	1 year ago
Nolan	5da9f9abcb	docs(agents/toolkits): Fix error in document_comparison_toolkit.ipynb (#7417 ) Replace this comment with: - Description: Removes unneeded output warning in documentation at https://python.langchain.com/docs/modules/agents/toolkits/document_comparison_toolkit - Issue: - - Dependencies: - - Tag maintainer: @baskaryan - Twitter handle: @finnless	1 year ago
nikkie	2eb4a2ceea	docs(retrievers/get-started): Fix broken state_of_the_union.txt link (#7399 ) Thank you for this awesome library. - Description: Fix broken link in documentation - Issue: - https://python.langchain.com/docs/modules/data_connection/retrievers/#get-started - the URL: https://github.com/hwchase17/langchain/blob/master/docs/modules/state_of_the_union.txt - I think the right one is https://github.com/hwchase17/langchain/blob/master/docs/extras/modules/state_of_the_union.txt - Dependencies: - - Tag maintainer: @baskaryan - Twitter handle: -	1 year ago
Delgermurun	a1603fccfb	integrate JinaChat (#6927 ) Integration with https://chat.jina.ai/api. It is OpenAI compatible API. - Twitter handle: [https://twitter.com/JinaAI_](https://twitter.com/JinaAI_) --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Roger Yu	633b673b85	Update pinecone.ipynb (#7382 ) Fix typo	1 year ago
William FH	4789c99bc2	Add String Distance and Embedding Evaluators (#7123 ) Add a string evaluator and pairwise string evaluator implementation for: - Embedding distance - String distance Update docs	1 year ago
Bagatur	1ac347b4e3	update databerry-chaindesk redirect (#7378 )	1 year ago
Joshua Carroll	705d2f5b92	Update the API Reference link in Streamlit integration docs (#7377 ) This page: https://python.langchain.com/docs/modules/callbacks/integrations/streamlit Has a bad API Reference link currently. This PR fixes it to the correct link. Also updates the embedded app link to https://langchain-mrkl.streamlit.app/ (better name) which is hosted in langchain-ai/streamlit-agent repo	1 year ago
Georges Petrov	ec033ae277	Rename Databerry to Chaindesk (#7022 ) --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Harrison Chase	7cdf97ba9b	Harrison/add to imports (#7370 ) pgvector cleanup	1 year ago
Bagatur	4d427b2397	Base language model docstrings (#7104 )	1 year ago
Alex Gamble	df746ad821	Add a callback handler for Context (https://getcontext.ai ) (#7151 ) ### Description Adding a callback handler for Context. Context is a product analytics platform for AI chat experiences to help you understand how users are interacting with your product. I've added the callback library + an example notebook showing its use. ### Dependencies Requires the user to install the `context-python` library. The library is lazily-loaded when the callback is instantiated. ### Announcing the feature We spoke with Harrison a few weeks ago about also doing a blog post announcing our integration, so will coordinate this with him. Our Twitter handle for the company is @getcontextai, and the founders are @_agamble and @HenrySG. Thanks in advance!	1 year ago
German Martin	3ce4e46c8c	The Fellowship of the Vectors: New Embeddings Filter using clustering. (#7015 ) Continuing with Tolkien inspired series of langchain tools. I bring to you: The Fellowship of the Vectors, AKA EmbeddingsClusteringFilter. This document filter uses embeddings to group vectors together into clusters, then allows you to pick an arbitrary number of documents vector based on proximity to the cluster centers. That's a representative sample of the cluster. The original idea is from [Greg Kamradt](https://github.com/gkamradt) from this video (Level4): https://www.youtube.com/watch?v=qaPMdcCqtWk&t=365s I added few tricks to make it a bit more versatile, so you can parametrize what to do with duplicate documents in case of cluster overlap: replace the duplicates with the next closest document or remove it. This allow you to use it as an special kind of redundant filter too. Additionally you can choose 2 diff orders: grouped by cluster or respecting the original retriever scores. In my use case I was using the docs grouped by cluster to run refine chains per cluster to generate summarization over a large corpus of documents. Let me know if you want to change anything! @rlancemartin, @eyurtsev, @hwchase17, --------- Co-authored-by: rlm <pexpresss31@gmail.com>	1 year ago
Leonid Ganeline	b489466488	docs: `dependents` update 4 (#7360 ) Updated links and counters of the `dependents` page.	1 year ago
Bagatur	d1c7237034	openai fn update nb (#7352 )	1 year ago
Bagatur	1c8cff32f1	Generic OpenAI fn chain (#7270 ) Add loading functions for openai function chains and add docs page	1 year ago
Bagatur	fd7145970f	Output parser redirect (#7330 ) Related to ##7311	1 year ago
OwenElliott	3074306ae1	Marqo Vector Store Examples & Type Hints (#7326 ) This PR improves the example notebook for the Marqo vectorstore implementation by adding a new RetrievalQAWithSourcesChain example. The `embedding` parameter in `from_documents` has its type updated to `Union[Embeddings, None]` and a default parameter of None because this is ignored in Marqo. This PR also upgrades the Marqo version to 0.11.0 to remove the device parameter after a breaking change to the API. Related to #7068 @tomhamer @hwchase17 --------- Co-authored-by: Tom Hamer <tom@marqo.ai>	1 year ago
Bagatur	a9c5b4bcea	Bagatur/clarifai update (#7324 ) This PR improves upon the Clarifai LangChain integration with improved docs, errors, args and the addition of embedding model support in LancChain for Clarifai's embedding models and an overview of the various ways you can integrate with Clarifai added to the docs. --------- Co-authored-by: Matthew Zeiler <zeiler@clarifai.com>	1 year ago
John Landahl	e047541b5f	Corrected a typo in elasticsearch.ipynb (#7318 ) Simple typo fix	1 year ago
Subsegment	152dc59060	docs : add cnosdb to Ecosystem Integrations (#7316 ) - Implement a `from_cnosdb` method for the `SQLDatabase` class - Write CnosDB documentation and add it to Ecosystem Integrations	1 year ago
Bagatur	a6b39afe0e	rm side nav (#7297 )	1 year ago
Leonid Ganeline	6ff9e9b34a	updated `huggingface_hub` examples (#7292 ) Added examples for models: - Google `Flan` - TII `Falcon` - Salesforce `XGen`	1 year ago
Dídac Sabatés	e0cb3ea90c	Fix sql_database.ipynb link (#6525 ) Looks like the [SQLDatabaseChain](https://langchain.readthedocs.io/en/latest/modules/chains/examples/sqlite.html) in the SQL Database Agent page was broken I've change it to the SQL Chain page	1 year ago
Leonid Ganeline	4450791edd	docs: tutorials update (#7230 ) updated `tutorials.mdx`: - added a link to new `Deeplearning AI` course on LangChain - added links to other tutorial videos - fixed format @baskaryan, @hwchase17	1 year ago
hayao-k	c23e16c459	docs: Fixed typos in Amazon Kendra Retriever documentation (#7261 ) ## Description Fixed to the official service name Amazon Kendra. ## Tag maintainer @baskaryan	1 year ago
zhaoshengbo	e8f24164f0	Improve the alibaba cloud opensearch vector store documentation (#6964 ) Based on user feedback, we have improved the Alibaba Cloud OpenSearch vector store documentation. Co-authored-by: zhaoshengbo <shengbo.zsb@alibaba-inc.com>	1 year ago
emarco177	b9d6d4cd4c	added template repo for CI/CD deployment on Google Cloud Run (#7218 ) Replace this comment with: - Description: added documentation for a template repo that helps dockerizing and deploying a LangChain using a Cloud Build CI/CD pipeline to Google Cloud build serverless - Issue: None, - Dependencies: None, - Tag maintainer: @baskaryan, - Twitter handle: EdenEmarco177 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.	1 year ago
Stefano Lottini	e61cfb6e99	FLARE Example notebook: switch to named arg to pass pydantic validation (#7267 ) Adding the name of the parameter to comply with latest requirements by Pydantic usage for BaseModels.	1 year ago
os1ma	b151d4257a	docs: Update documentation for Wikipedia tool to use WikipediaQueryRun (#7258 ) Description In the following page, "Wikipedia" tool is explained. https://python.langchain.com/docs/modules/agents/tools/integrations/wikipedia However, the WikipediaAPIWrapper being used is not a tool. This PR updated the documentation to use a tool WikipediaQueryRun. Issue None Tag maintainer Agents / Tools / Toolkits: @hinthornw	1 year ago
Jeroen Van Goey	887bb12287	Use correct Language for html_splitter (#7274 ) `html_splitter` was using `Language.MARKDOWN`.	1 year ago
Shantanu Nair	f773c21723	Update supabase match_docs ddl and notebook to use expected id type (#7257 ) - Description: Switch supabase match function DDL to use expected uuid type instead of bigint - Issue: https://github.com/hwchase17/langchain/issues/6743, https://github.com/hwchase17/langchain/issues/7179 - Tag maintainer: @rlancemartin, @eyurtsev - Twitter handle: https://twitter.com/ShantanuNair	1 year ago
Myeongseop Kim	0e878ccc2d	Add HumanInputChatModel (#7256 ) - Description: This is a chat model equivalent of HumanInputLLM. An example notebook is also added. - Tag maintainer: @hwchase17, @baskaryan - Twitter handle: N/A	1 year ago
Harrison Chase	52b016920c	Harrison/update anthropic (#7237 ) Co-authored-by: William Fu-Hinthorn <13333726+hinthornw@users.noreply.github.com>	1 year ago
Hashem Alsaket	6aa66fd2b0	Update Hugging Face Hub notebook (#7236 ) Description: `flan-t5-xl` hangs, updated to `flan-t5-xxl`. Tested all stabilityai LLMs- all hang so removed from tutorial. Temperature > 0 to prevent unintended determinism. Issue: #3275 Tag maintainer: @baskaryan	1 year ago
Harrison Chase	d6541da161	remove arize nb (#7238 ) was causing some issues with docs build	1 year ago
Mike Nitsenko	d669b9ece9	Document loader for Cube Semantic Layer (#6882 ) ### Description This pull request introduces the "Cube Semantic Layer" document loader, which demonstrates the retrieval of Cube's data model metadata in a format suitable for passing to LLMs as embeddings. This enhancement aims to provide contextual information and improve the understanding of data. Twitter handle: @the_cube_dev --------- Co-authored-by: rlm <pexpresss31@gmail.com>	1 year ago
Tom	e533da8bf2	Adding Marqo to vectorstore ecosystem (#7068 ) This PR brings in a vectorstore interface for [Marqo](https://www.marqo.ai/). The Marqo vectorstore exposes some of Marqo's functionality in addition the the VectorStore base class. The Marqo vectorstore also makes the embedding parameter optional because inference for embeddings is an inherent part of Marqo. Docs, notebook examples and integration tests included. Related PR: https://github.com/hwchase17/langchain/pull/2807 --------- Co-authored-by: Tom Hamer <tom@marqo.ai> Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Harrison Chase	47e7d09dff	fix arize nb (#7227 )	1 year ago
Harrison Chase	6711854e30	Harrison/dataforseo (#7214 ) Co-authored-by: Alexander <sune357@gmail.com>	1 year ago
Hakan Tekgul	61938a02a1	Create arize_llm_observability.ipynb (#7000 ) Adding documentation and notebook for Arize callback handler. - @dev2049 - Agents / Tools / Toolkits: @vowelparrot - Tracing / Callbacks: @agola11	1 year ago
Leonid Ganeline	ecee4d6e92	docs: update `youtube` videos and tutorials (#6515 ) added tutorials.mdx; updated youtube.mdx Rationale: the Tutorials section in the documentation is top-priority. (for example, https://pytorch.org/docs/stable/index.html) Not every project has resources to make tutorials. We have such a privilege. Community experts created several tutorials on YouTube. But the tutorial links are now hidden on the YouTube page and not easily discovered by first-time visitors. - Added new videos and tutorials that were created since the last update. - Made some reprioritization between videos on the base of the view numbers. #### Who can review? - @hwchase17 - @dev2049	1 year ago
Josh Reini	30d8d1d3d0	add trulens integration (#7096 ) Description: Add TruLens integration. Twitter: @trulensml For review: - Tracing: @agola11 - Tools: @hinthornw	1 year ago
Conrad Fernandez	6eff0fa2ca	Added documentation for add_texts function for Pinecone integration (#7134 ) - Description: added some documentation to the Pinecone vector store docs page. - Issue: #7126 - Dependencies: None - Tag maintainer: @baskaryan I can add more documentation on the Pinecone integration functions as I am going to go in great depth into this area. Just wanted to check with the maintainers is if this is all good.	1 year ago
felixocker	db98c44f8f	Support for SPARQL (#7165 ) # [SPARQL](https://www.w3.org/TR/rdf-sparql-query/) for [LangChain](https://github.com/hwchase17/langchain) ## Description LangChain support for knowledge graphs relying on W3C standards using RDFlib: SPARQL/ RDF(S)/ OWL with special focus on RDF \ * Works with local files, files from the web, and SPARQL endpoints * Supports both SELECT and UPDATE queries * Includes both a Jupyter notebook with an example and integration tests ## Contribution compared to related PRs and discussions * [Wikibase agent](https://github.com/hwchase17/langchain/pull/2690) - uses SPARQL, but specifically for wikibase querying * [Cypher qa](https://github.com/hwchase17/langchain/pull/5078) - graph DB question answering for Neo4J via Cypher * [PR 6050](https://github.com/hwchase17/langchain/pull/6050) - tries something similar, but does not cover UPDATE queries and supports only RDF * Discussions on [w3c mailing list](mailto:semantic-web@w3.org) related to the combination of LLMs (specifically ChatGPT) and knowledge graphs ## Dependencies * [RDFlib](https://github.com/RDFLib/rdflib) ## Tag maintainer Graph database related to memory -> @hwchase17	1 year ago
Prakul Agarwal	38f853dfa3	Fixed typos in MongoDB Atlas Vector Search documentation (#7174 ) Fix for typos in MongoDB Atlas Vector Search documentation <!-- 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
Raouf Chebri	6fc24743b7	Add pg_hnsw vectorstore integration (#6893 ) Hi @rlancemartin, @eyurtsev! - Description: Adding HNSW extension support for Postgres. Similar to pgvector vectorstore, with 3 differences 1. it uses HNSW extension for exact and ANN searches, 2. Vectors are of type array of real 3. Only supports L2 - Dependencies: [HNSW](https://github.com/knizhnik/hnsw) extension for Postgres - Example: ```python db = HNSWVectoreStore.from_documents( embedding=embeddings, documents=docs, collection_name=collection_name, connection_string=connection_string ) query = "What did the president say about Ketanji Brown Jackson" docs_with_score: List[Tuple[Document, float]] = db.similarity_search_with_score(query) ``` The example notebook is in the PR too.	1 year ago
Max Cembalest	2984803597	cleaned Arthur tracking demo notebook (#7147 ) Cleaned title and reduced clutter for integration demo notebook for the Arthur callback handler	1 year ago
Deepankar Mahapatro	da69a6771f	docs: update Jina ecosystem (#7149 ) Documentation update for [Jina ecosystem](https://python.langchain.com/docs/ecosystem/integrations/jina) and `langchain-serve` in the deployments section to latest features. @hwchase17 <!-- 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
Simon Cheung	81eebc4070	Add HugeGraphQAChain to support gremlin generating chain (#7132 ) [Apache HugeGraph](https://github.com/apache/incubator-hugegraph) is a convenient, efficient, and adaptable graph database, compatible with the Apache TinkerPop3 framework and the Gremlin query language. In this PR, the HugeGraph and HugeGraphQAChain provide the same functionality as the existing integration with Neo4j and enables query generation and question answering over HugeGraph database. The difference is that the graph query language supported by HugeGraph is not cypher but another very popular graph query language [Gremlin](https://tinkerpop.apache.org/gremlin.html). A notebook example and a simple test case have also been added. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago

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1356 Commits (560c4dfc98287da1bc0cfc1caebbe86d1e66a94d)