Cognee

Save pages to your Cognee knowledge graph, see how what you read connects to what you know, and ask questions — in the side panel.

Cognee turns what you read into memory you can use. Save any page, selection or link to your Cognee workspace with one click. Cognee builds a knowledge graph from it: the people, organisations and concepts it mentions, and how they relate. Then, on any page you read: • Connect: see how the page fits what you already know. You get related pages you saved, what it builds on, and what it contradicts. • Mini graph: a live view of your knowledge around the page, with known terms highlighted right in the text. • Ask your knowledge: chat with everything you've saved. Follow-up questions are remembered and answers stream in as they're written. Everything lives in the side panel, so it stays open while you browse. Right-click a selection to ask about it or save it, or right-click a link to save the page behind it. Keyboard shortcuts: Alt+Shift+S to save, Alt+Shift+C to connect. Requires a Cognee workspace (cognee.ai). Pages are sent only to your own workspace, and only when you ask.