Glasp describes itself as a "Social Web Highlighter for Writers, Readers, and Learners." Its about page says the name is short for "Greatest Legacy Accumulated as Shared Proof" and describes the aim "to create a space where people could highlight, share, and connect through knowledge." The co-founders write that they started Glasp "with a shared passion for democratizing knowledge and making learning a social experience."
The about page states the mission "to build a world where knowledge is not lost but accumulated, where learning is not isolated but shared," and says the vision evolved "to create a personalized AI that learns with you and helps you grow." As of November 2026, the pricing page lists a Free plan at $0, "No credit card required," with "Unlimited Public & Private Highlights," along with capped 📝YouTube summaries, PDF uploads and summaries, AI chat on pages and videos, and audio transcription. Pro is listed at $12.50 USD/month and Unlimited at $30 USD/month, billed yearly at $150 and $360 respectively, each with higher limits on those features. All three plans include "Daily Auto-Sync/Export to 📝Notion."