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CLangchain-Chatchat
Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Llama) RAG and Agent app with langchain
Popularity
Repository stars74,119Highest38,714
7-day net stars——
Fork5,4536,255Highest
30-day trendInsufficient historyInsufficient history
Maintenance
Last push2026-11-022025-11-10
Maintenance notesUnknownNot verified
Repository created2022-07-312023-03-31
License & use
LicenseLicense not declaredApache-2.0 · Permissive
PricingPricing not verifiedPricing not verified
Basics
Browse by purposeKnowledge basesKnowledge bases · Retrieval-augmented generation
TypeApps & systemsApps & systems
SubcategoryKnowledge basesKnowledge bases
PlatformNot verifiedNot verified
Cost detailsVerify software, hosting, model and infrastructure costs against the current official documentation.Check current official software, hosting, model and infrastructure pricing.
Pricing source——
First collected2026-11-022026-11-03
MetricRepository Stars, not unique usersRepository stars, not unique users or individual-skill installs
LanguageTypeScriptPython
About this projectA workspace for knowledge organization, planning and creation.Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Llama) RAG and Agent app with langchain
Measured at2026-11-02 19:20 UTC2026-11-02 18:59 UTC
License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited. Ranked by repository stars, one position per repository. Stars and forks are not user counts.