mdelaguera/llm-surfsense

SurfSense is an open-source AI research agent that connects any LLM to internal knowledge sources, allowing users to chat with their documents and collaborate in real time. It's designed for teams and individuals who want a self-hosted alternative to tools like NotebookLM, Perplexity, or Glean, with support for 50+ file formats, external data sources, and advanced RAG capabilities.