SurfSense

Open-source NotebookLM alternative. Research the open web with live data(Reddit, YT, IG, TikTok, Indeed, Google Search, Maps etc) through one platform, API or MCP server. Join our Discord: https://discord.gg/ejRNvftDp9. Maintained by MODSetter on GitHub, where it has earned 16,092 stars from the community.

It's actively developed around ai, fastapi, langchain, and is a solid reference for anyone building with these tools.