Save once. Query anywhere. BrainTube turns everything you save — YouTube, articles, podcasts, PDFs, Notion, Obsidian, web — into a personal knowledge base any AI can search. Semantic search, knowledge graph, expertise profiles, and ingest tools, from Claude, Cursor, or any MCP client.
BrainTube · Save once. Query anywhere. BrainTube turns everything you save — YouTube, articles, podcasts, PDFs, Notion, Obsidian, web — into a personal knowledge base any AI can search. Semantic search, knowledge graph, expertise profiles, and ingest tools, from Claude, Cursor, or any MCP client.
| Type | MCP server |
| Section | MCP servers |
| Pricing | free |
| Platform | Command line |
| Systems | cli, api |
| Hosting | cloud |
| Install | mcp |
| Protocols | mcp |
| Site language | en |
| Vendor | braintube |