langchain

Commit Graph

Author	SHA1	Message	Date
Bagatur	281a332784	table fix (#10944 )	12 months ago
Bagatur	5336d87c15	update feat table (#10939 )	12 months ago
Nuno Campos	3d5e92e3ef	Accept run name arg for non-chain runs (#10935 )	12 months ago
Nuno Campos	aac2d4dcef	In MergerRetriever async call all retrievers in parallel (#10938 )	12 months 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>	12 months ago
Greg Richardson	4eee789dd3	Docs: Using SupabaseVectorStore with existing documents (#10907 ) ## Description Adds additional docs on how to use `SupabaseVectorStore` with existing data in your DB (vs inserting new documents each time).	12 months 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)	12 months 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.	12 months 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	12 months 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	12 months ago
Bagatur	dccc20b402	add model feat table (#10921 )	12 months ago
William FH	ee8653f62c	Wfh/allow nonparallel (#10914 )	12 months ago
Harrison Chase	bb3e6cb427	lcel benefits (#10898 )	12 months ago
Leonid Kuligin	95e1d1fae6	fix in the docstring (#10902 ) Description: A fix in the documentation on how to use `GoogleSearchAPIWrapper`.	12 months ago
Bagatur	af41bc84e6	bump 299 (#10904 )	12 months ago
Bagatur	9a858a9107	Bagatur/arxiv kwargs (#10903 ) support all arXiv api wrapper kwargs in loader	12 months ago
Maksym Diabin	697efd9757	JSONLoader Documentation Fix (#10505 ) - Description: Updated JSONLoader usage documentation which was making it unusable - Issue: JSONLoader if used with the documented arguments was failing on various JSON documents. - Dependencies: no dependencies - Twitter handle: @TheSlnArchitect	12 months 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	12 months ago
Nuno Campos	ea26c12b23	Fix Runnable.transform() for false-y inputs (#10893 ) --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	12 months ago
Nuno Campos	fcb5aba9f0	Add `Runnable.astream_log()` (#10374 ) --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	12 months ago
Harrison Chase	a1ade48e8f	update agent docs (#10894 )	12 months ago
Stefano Lottini	40e836c67e	added Cassandra caches to the llm_caching notebook doc (#10889 ) This adds a section on usage of `CassandraCache` and `CassandraSemanticCache` to the doc notebook about caching LLMs, as suggested in [this comment](https://github.com/langchain-ai/langchain/pull/9772/#issuecomment-1710544100) on a previous merged PR. I also spotted what looks like a mismatch between different executions and propose a fix (line 98). Being the result of several runs, the cell execution numbers are scrambled somewhat, so I volunteer to refine this PR by (manually) re-numbering the cells to restore the appearance of a single, smooth running (for the sake of orderly execution :)	12 months ago
Bagatur	d37ce48e60	sep base url and loaded url in sub link extraction (#10895 )	12 months ago
Bagatur	24cb5cd379	bump 298 (#10892 )	12 months ago
Bagatur	c1f9cc0bc5	recursive loader add status check (#10891 )	12 months 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>	12 months 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>	12 months ago
Bagatur	5097007407	cleanup recursive url session (#10863 )	12 months ago
Harrison Chase	777b33b873	fix experimental imports (#10875 )	12 months ago
Harrison Chase	808caca607	beef up agent docs (#10866 )	12 months ago
Bagatur	4b558c9e17	update guide imports (#10865 )	12 months 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!!	12 months ago
Bagatur	957956ba6d	bump 297 (#10861 )	12 months ago
Harrison Chase	1bc3244db9	fix loading of sql chain (#10860 ) Closing #6889	12 months ago
Harrison Chase	4074ea4c41	fix databricks docs (#10858 )	12 months ago
Bagatur	405ba44d37	more redirects (#10859 )	12 months ago
Bagatur	716c925a85	redirect platform to provider (#10857 )	12 months ago
Bagatur	b05a74b106	fix recursive loader (#10856 )	12 months ago
Bagatur	de0a02f507	fix extract sublink bug (#10855 )	12 months ago
Harrison Chase	7dec2d399b	format intermediate steps (#10794 ) Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	12 months ago
Harrison Chase	386ef1e654	add agent output parsers (#10790 )	12 months 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.	12 months 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>	12 months ago
William FH	f421af8b80	Criteria Parser Improvements (#10824 )	12 months ago
Bagatur	095f300bf6	add lcel how to index (#10850 )	12 months ago
Bagatur	46aa90062b	bump exp 19 (#10851 )	12 months ago
Bagatur	775f3edffd	bump 296 (#10842 )	12 months ago
Bagatur	96a9c27116	fix recursive loader (#10752 ) maintain same base url throughout recursion, yield initial page, fixing recursion depth tracking	12 months ago
Nuno Campos	276125a33b	Use shallow copy on runnable locals (#10825 ) - deep copy prevents storing complex objects in locals	12 months 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	12 months ago

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