Glasp
Social web and PDF highlighter with an AI writing assistant that turns your saved highlights into a personal knowledge base and content tool.
About
Glasp lets you highlight text on any webpage, PDF, YouTube video, or Kindle book and saves everything in one organized place. Over time your highlights become a personal AI memory: you can ask questions, get summaries, and generate new writing grounded in your own notes rather than generic training data. It connects to tools like Notion, Obsidian, and Roam Research for export, and an MCP connector lets AI clients such as Claude pull answers directly from your saved content. A free plan with unlimited highlights is available; premium plans starting around $9 per month add priority export, advanced AI features, and team collaboration. Students and educators receive a discount.