Gistr

Gistr is an AI-native smart notebook that helps users think, learn, and organize knowledge discovered online. The platform provides trusted, referenced answers from user-selected sources, simplifying study and research workflows. Gistr features real-time PDF highlighting with instant explanations, video summarization showing only the most important moments, and threaded follow-up conversations on any AI reply without losing context. Users can take notes, capture highlights, and get AI insights from videos, articles, and PDFs as they learn. The tool includes smart structured questions tailored for learners and a browser extension for on-the-go knowledge capture. Gistr is designed for students and researchers who want to bring all learning into one place. The platform operates on a freemium pricing model.