Langchain-Chatchat and AI-chatbot
Langchain-Chatchat, a comprehensive RAG and Agent application based on Langchain, is a more feature-rich and popular alternative to AI-chatbot, a simpler local personal assistant also built with Langchain and Gradio.
About Langchain-Chatchat
chatchat-space/Langchain-Chatchat
Langchain-Chatchat（原Langchain-ChatGLM）基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Llama) RAG and Agent app with langchain
Supports flexible model deployment via Xinference, Ollama, and LocalAI frameworks with OpenAI API compatibility, enabling unified LLM and embedding model integration. Implements end-to-end RAG with hybrid retrieval methods (BM25+KNN), multi-modal image understanding, and agent-based tool orchestration for tasks like database queries, web search, and ArXiv paper analysis. Built on FastAPI backend and Streamlit frontend, supporting both local offline deployment and API-based access across diverse open-source models.
About AI-chatbot
Xls1994/AI-chatbot
基于langchain+gradio搭建本地个人助理
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