Glasp
Social web highlighter and note-taking tool with AI summarization. Highlight websites, PDFs, and YouTube videos while building a personalized knowledge base with AI-powered insights.
About Glasp
Glasp is an AI-powered social web highlighter designed to help users annotate, save, and share notes from any web page, bridging individual learning with community-driven knowledge sharing. Used by over 1,000,000 users worldwide, Glasp offers a free Chrome extension that lets you quickly highlight websites and PDF files with colored highlighting options, automatically curated to your Glasp homepage. The platform generates personalized AI summaries as you highlight and take notes, powered by models including ChatGPT, Claude, Mistral AI, and Gemini. Key features include YouTube video summarization, PDF summarization, audio transcription, and the ability to build a personalized AI clone based on your highlights. Glasp integrates seamlessly with Obsidian, Notion, Roam Research, Readwise, and offers export in TXT, MD, and CSV formats. The social aspect allows sharing highlights with others and visualizing knowledge connections through a Knowledge Graph.
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