LangChain 81.2

Popular framework for building LLM-powered applications and agents.

Category

Agent frameworks

Ranking

#7 in Best agent frameworks

Why it's ranked

Huge ecosystem of integrations.

Pricing

Open source (MIT) (check the vendor's site for current prices)

GitHub

langchain-ai/langchain · ★ 147,792 (as of 2026-10-14)

Editor's score

78/100

Added

2026-10-13

Last reviewed

2026-10-13

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