langchain

Commit Graph

Author	SHA1	Message	Date
Joshua Sundance Bailey	d67b120a41	Make anthropic_api_key a secret str (#10724 ) This PR makes `ChatAnthropic.anthropic_api_key` a `pydantic.SecretStr` to avoid inadvertently exposing API keys when the `ChatAnthropic` object is represented as a str.	1 year ago
Bagatur	1b65779905	fix integration tests (#10952 )	1 year ago
Harrison Chase	9062e36722	Harrison/agents structured (#10911 )	1 year ago
C.J. Jameson	b4d2663beb	CONTRIBUTING.md Quick Start: focus on langchain core; clarify docs and experimental are separate (#10906 ) follow up to https://github.com/langchain-ai/langchain/pull/7959 , explaining better to focus just on langchain core no dependencies twitter @cjcjameson	1 year ago
Michael Landis	f30b4697d4	fix: broken link in libs/langchain README (#10920 ) Description Fixes broken link to `CONTRIBUTING.md` in `libs/langchain/README.md`. Because`libs/langchain/README.md` was copied from the top level README, and because the README contains a link to `.github/CONTRIBUTING.md`, the copied README's link relative path must be updated. This commit fixes that link.	1 year ago
Bagatur	3cb460d5d8	bump 300 (#10940 )	1 year ago
Nuno Campos	3d5e92e3ef	Accept run name arg for non-chain runs (#10935 )	1 year ago
Nuno Campos	aac2d4dcef	In MergerRetriever async call all retrievers in parallel (#10938 )	1 year ago
German Martin	66d5a7e7cf	Add async support to multi-query retriever. (#10873 ) Added async support to the MultiQueryRetriever class. --------- Co-authored-by: Nuno Campos <nuno@boringbits.io>	1 year ago
Leonid Kuligin	9d4b710a48	small fixes to Vertex (#10934 ) Fixed tests, updated the required version of the SDK and a few minor changes after the recent improvement (https://github.com/langchain-ai/langchain/pull/10910)	1 year ago
wo0d	4e58b78102	Fix chat_history message order (#10869 ) Not all databases uses id as default order, so add it explicitly sqlite uses rawid as default order in select statement: [https://www.sqlite.org/lang_createtable.html#rowid](https://www.sqlite.org/lang_createtable.html#rowid), but some other databases like postgresql not behaves like this. since this class supports multiple db engine. we should have an order.	1 year ago
Roman Shaptala	3d40de75c5	Fix default refine prompt template bug (#10928 ) Description: Default refine template does not actually use the refine template defined above, it uses a string with the variable name. @baskaryan, @eyurtsev, @hwchase17	1 year ago
Bagatur	cab55e9bc1	add vertex prod features (#10910 ) - chat vertex async - vertex stream - vertex full generation info - vertex use server-side stopping - model garden async - update docs for all the above in follow up will add [] chat vertex full generation info [] chat vertex retries [] scheduled tests	1 year ago
Bagatur	dccc20b402	add model feat table (#10921 )	1 year ago
William FH	ee8653f62c	Wfh/allow nonparallel (#10914 )	1 year ago
Leonid Kuligin	95e1d1fae6	fix in the docstring (#10902 ) Description: A fix in the documentation on how to use `GoogleSearchAPIWrapper`.	1 year ago
Bagatur	af41bc84e6	bump 299 (#10904 )	1 year ago
Bagatur	9a858a9107	Bagatur/arxiv kwargs (#10903 ) support all arXiv api wrapper kwargs in loader	1 year ago
niklas	e5f420d2bc	Fix typo in URL document loader example (#10585 ) - Description: Fix typo in URL document loader example - Issue: N/A - Dependencies: N/A - Tag maintainer: not urgent	1 year ago
Nuno Campos	ea26c12b23	Fix Runnable.transform() for false-y inputs (#10893 ) --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Nuno Campos	fcb5aba9f0	Add `Runnable.astream_log()` (#10374 ) --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Harrison Chase	a1ade48e8f	update agent docs (#10894 )	1 year ago
Bagatur	d37ce48e60	sep base url and loaded url in sub link extraction (#10895 )	1 year ago
Bagatur	24cb5cd379	bump 298 (#10892 )	1 year ago
Bagatur	c1f9cc0bc5	recursive loader add status check (#10891 )	1 year ago
Matvey Arye	6e02c45ca4	Add integration for Timescale Vector(Postgres) (#10650 ) Description: This commit adds a vector store for the Postgres-based vector database (`TimescaleVector`). Timescale Vector(https://www.timescale.com/ai) is PostgreSQL++ for AI applications. It enables you to efficiently store and query billions of vector embeddings in `PostgreSQL`: - Enhances `pgvector` with faster and more accurate similarity search on 1B+ vectors via DiskANN inspired indexing algorithm. - Enables fast time-based vector search via automatic time-based partitioning and indexing. - Provides a familiar SQL interface for querying vector embeddings and relational data. Timescale Vector scales with you from POC to production: - Simplifies operations by enabling you to store relational metadata, vector embeddings, and time-series data in a single database. - Benefits from rock-solid PostgreSQL foundation with enterprise-grade feature liked streaming backups and replication, high-availability and row-level security. - Enables a worry-free experience with enterprise-grade security and compliance. Timescale Vector is available on Timescale, the cloud PostgreSQL platform. (There is no self-hosted version at this time.) LangChain users get a 90-day free trial for Timescale Vector. --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Avthar Sewrathan <avthar@timescale.com>	1 year ago
Michael Feil	55570e54e1	gradient.ai LLM intregration (#10800 ) - Description: This PR implements a new LLM API to https://gradient.ai - Issue: Feature request for LLM #10745 - Dependencies: No additional dependencies are introduced. - Tag maintainer: I am opening this PR for visibility, once ready for review I'll tag. - ```make format && make lint && make test``` is running. - added a `integration` and `mock unit` test. Co-authored-by: michaelfeil <me@michaelfeil.eu> Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
Bagatur	5097007407	cleanup recursive url session (#10863 )	1 year ago
Harrison Chase	777b33b873	fix experimental imports (#10875 )	1 year ago
Harrison Chase	808caca607	beef up agent docs (#10866 )	1 year ago
Sharath Rajasekar	96023f94d9	Add Javelin integration (#10275 ) We are introducing the py integration to Javelin AI Gateway www.getjavelin.io. Javelin is an enterprise-scale fast llm router & gateway. Could you please review and let us know if there is anything missing. Javelin AI Gateway wraps Embedding, Chat and Completion LLMs. Uses javelin_sdk under the covers (pip install javelin_sdk). Author: Sharath Rajasekar, Twitter: @sharathr, @javelinai Thanks!!	1 year ago
Bagatur	957956ba6d	bump 297 (#10861 )	1 year ago
Harrison Chase	1bc3244db9	fix loading of sql chain (#10860 ) Closing #6889	1 year ago
Bagatur	b05a74b106	fix recursive loader (#10856 )	1 year ago
Bagatur	de0a02f507	fix extract sublink bug (#10855 )	1 year ago
Harrison Chase	7dec2d399b	format intermediate steps (#10794 ) Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	1 year ago
Harrison Chase	386ef1e654	add agent output parsers (#10790 )	1 year ago
Mukit Momin	67c5950df3	Amazon Bedrock Support Streaming (#10393 ) ### Description - Add support for streaming with `Bedrock` LLM and `BedrockChat` Chat Model. - Bedrock as of now supports streaming for the `anthropic.claude-` and `amazon.titan-` models only, hence support for those have been built. - Also increased the default `max_token_to_sample` for Bedrock `anthropic` model provider to `256` from `50` to keep in line with the `Anthropic` defaults. - Added examples for streaming responses to the bedrock example notebooks. _NOTE:_: This PR fixes the issues mentioned in #9897 and makes that PR redundant.	1 year ago
Bagatur	0749a642f5	Stream refac and vertex streaming (#10470 ) --------- Co-authored-by: Terry Cruz Melo <tcruz@vozy.co> Co-authored-by: Terry Cruz Melo <33166112+TerryCM@users.noreply.github.com>	1 year ago
William FH	f421af8b80	Criteria Parser Improvements (#10824 )	1 year ago
Bagatur	46aa90062b	bump exp 19 (#10851 )	1 year ago
Bagatur	775f3edffd	bump 296 (#10842 )	1 year ago
Bagatur	96a9c27116	fix recursive loader (#10752 ) maintain same base url throughout recursion, yield initial page, fixing recursion depth tracking	1 year ago
Nuno Campos	276125a33b	Use shallow copy on runnable locals (#10825 ) - deep copy prevents storing complex objects in locals	1 year ago
DanielZzz	ebe08412ad	fix: chat_models Qianfan not compatiable with SystemMessage (#10642 ) - Description: QianfanEndpoint bugs for SystemMessages. When the `SystemMessage` is input as the messages to `chat_models.QianfanEndpoint`. A `TypeError` will be raised. - Issue: #10643 - Dependencies: - Tag maintainer: @baskaryan - Twitter handle: no	1 year ago
Massimiliano Pronesti	f0198354d9	fix(embeddings): number of texts in Azure OpenAIEmbeddings batch (#10707 ) This PR addresses the limitation of Azure OpenAI embeddings, which can handle at maximum 16 texts in a batch. This can be solved setting `chunk_size=16`. However, I'd love to have this automated, not to force the user to figure where the issue comes from and how to solve it. Closes #4575. @baskaryan --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
zhanghexian	0abe996409	add clustered vearch in langchain (#10771 ) --------- Co-authored-by: zhanghexian1 <zhanghexian1@jd.com> Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
HeTaoPKU	f505320a73	Add Minimax chat model (#10776 ) resolve the merging issues for https://github.com/langchain-ai/langchain/pull/6757 --------- Co-authored-by: 何涛 <taohe@bytedance.com>	1 year ago
Anar	c656a6b966	LLMRails (#10796 ) ### LLMRails Integration This PR provides integration with LLMRails. Implemented here are: langchain/vectorstore/llm_rails.py tests/integration_tests/vectorstores/test_llm_rails.py docs/extras/integrations/vectorstores/llm-rails.ipynb --------- Co-authored-by: Anar Aliyev <aaliyev@mgmt.cloudnet.services> Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago
mateai	900dbd1cbe	Substring support for similarity_search_with_score (#10746 ) Description: Possible to filter with substrings in similarity_search_with_score, for example: filter={'user_id': {'substring': 'user'}} --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago

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976 Commits (d67b120a4110b6ea8f5ee345f1184e6275fe1924)