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749 projects · 100 relicensed

Langchain-Chatchat license, foundation and stars

LLM application frameworks · Apache 2.0 (open source) · 38,714 stars

GitHub

Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Llama) RAG and Agent app with langchain

License history

LICENSE file

Apache 2.0 No license change recorded since the repository was created in 2023.

Latest release

No GitHub releases published; the project releases elsewhere (tags or its own site).

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About and history
Repository
chatchat-space/Langchain-Chatchat · created Mar 31, 2023
Language
Python
Foundation
None; run by its maintainers
GitHub detects
Apache-2.0
Stars per week
8 (GitHub weekly snapshots)

Weekly snapshots

Week ofStars
Nov 2, 202638,714
Oct 19, 202638,705
Oct 12, 202638,681
Sep 28, 202638,670
Sep 21, 202638,665

Changes

Stars per weekNov 2, 2026

Gains about 8 stars a week, down from 10.

Stars per weekOct 22, 2026

Gains about 10 stars a week, up from 5.

Stars per weekOct 4, 2026

Gains about 5 stars a week.

TrackedSep 25, 2026

Now tracked, from chatchat-space/Langchain-Chatchat on GitHub.