L
langchain
✨ Featuredlangchain-ai/langchain
The agent engineering platform.
★144kstars
Python
MIT
Updated: Today
📋 Project at a Glance
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What's this?Agents project leveraging agents and ai-agents, built with Python, open-source
Who made it?Maintained by langchain-ai team, 143.6K⭐ on GitHub, #6 out of 2166 in Agents
Why does it exist?In the Agents space, agents workflows faced efficiency bottlenecks. langchain was built by langchain-ai to address these ai-agents challenges.
What can it do?Key use cases: Framework, RAG, Chains
How to install with AI?Use an AI coding assistant (Claude Code, Cursor, Copilot) to automatically set up pip dependencies and virtual env. Follow the README — the AI handles the rest.
🔗 github.com/langchain-ai/langchain | 官网 https://docs.langchain.com/langchain/
🔗 github.com/langchain-ai/langchain | 官网 https://docs.langchain.com/langchain/
Topics
agentsaiai-agentsanthropicchatgptdeepagentsenterpriseframeworkgeminigenerative-ailangchainlanggraphllmmultiagentopen-sourceopenaipydanticpythonragtypescript
Use Cases
FrameworkRAGChains