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langchain-ai repositories

9 supported repositories

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langchain-ai/chat-langchainTypeScript

Last commit Aug 13, 2026

 (6,434 stars) (1,488 forks) (0 indexed issues) (0 open good first issues)
langchain-ai/deepagentsjsTypeScript

The batteries included agent harness.

Last commit Jun 2, 2026

 (1,296 stars) (207 forks) (0 indexed issues) (0 open good first issues)
langchain-ai/langchainPython

The agent engineering platform.

Last commit May 14, 2026

 (136,758 stars) (22,617 forks) (19 indexed issues) (10 open good first issues)
langchain-ai/langchain-elasticPython

Elasticsearch integration into LangChain

Last commit May 18, 2026

 (76 stars) (35 forks) (0 indexed issues) (0 open good first issues)
langchain-ai/langchain-googlePython

🦜🔗 LangChain interfaces to Google's suite of AI products (e.g. Gemini & Vertex AI)

Last commit Jul 21, 2026

 (392 stars) (461 forks) (11 indexed issues) (11 open good first issues)
langchain-ai/langchain-teacherPython

Teach LangChain using LangChain!

Last commit Oct 20, 2023

 (275 stars) (89 forks) (0 indexed issues) (0 open good first issues)
langchain-ai/open-canvasTypeScript

📃 A better UX for chat, writing content, and coding with LLMs.

Last commit Feb 25, 2026

 (5,497 stars) (868 forks) (0 indexed issues) (0 open good first issues)
langchain-ai/streamlit-agentPython

Reference implementations of several LangChain agents as Streamlit apps

Last commit Feb 8, 2024

 (1,634 stars) (731 forks) (0 indexed issues) (0 open good first issues)
langchain-ai/web-explorerPython

Last commit Aug 9, 2023

 (389 stars) (86 forks) (0 indexed issues) (0 open good first issues)