Keep

Save notes, links, images, videos, PDFs, and audio as clean Markdown your AI agents can search, read, and update.

Keep is a Markdown-first knowledge management tool designed for users who want their saved content to be natively readable by AI agents. It lets users save web pages, files, highlights, notes, images, videos, PDFs, and audio in clean Markdown format, making everything instantly accessible to AI workflows via MCP. Keep monitors followed sources in the background, supports semantic and keyword search, and offers a calm reading view with contextual highlights. Users can annotate specific lines, export portable Markdown files, and integrate with CLI and GitHub workflows. Keep bridges personal knowledge management with modern AI agent pipelines, making saved content actionable rather than archived.