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HuixiangDou

HuixiangDou: Overcoming Group Chat Scenarios with LLM-based Technical Assistance

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python/uvgroup-chatchatbotragdslassistantassistant-chat-botslarkpipelinepythonllmrobotapplicationmultimodalPythonwechatimage-retrieval

HuixiangDou is a RAG-based assistant designed to provide LLM-powered technical help in group chat scenarios, with support for WeChat and Lark integration. It is built in Python and ships a pipeline supporting multimodal input including image retrieval.

Choose it when you want a chat assistant that answers technical questions inside group chats rather than one-on-one bots.

Use it to

  • Deploy a technical Q&A bot in WeChat groups
  • Add an assistant to Lark group chats
  • Build RAG pipelines over your own documents
  • Handle image-based questions via image retrieval
  • Customize pipelines using its DSL

For Developers building group chat assistants for technical communities

Role
rag
Language
Python
Licence
BSD-3-Clause
Forks
179
Open issues
33
Last push
2025-11-24
Latest release
v0.1.0rc1 · 2024-01-14
topicsragchatbotllmgroup-chatwechatmultimodal