AI Resources

LangChain

Open-source framework for building apps and agents on top of large language models.

Visit langchain.com More AI Resources
Views
0
Clicks
0
Added
Oct 28, 2026
Source
langchain.com

LangChain is an open-source framework for building apps and agents on top of large language models.

What it is good for

  • Connect AI models to your documents (RAG)
  • Build chatbots and agents with tools
  • Swap between AI providers easily
  • Use hundreds of integrations

Good to know

It's free and open source in Python and JavaScript. LangSmith is the paid tool for testing and monitoring.