Heptabase

Heptabase is an intelligent, visual knowledge base designed for students, researchers, and lifelong learners who want to master complex topics, manage research, or organize information visually. The platform integrates powerful features for visual note-taking, knowledge organization, AI research assistance, citation-supported explanations, journaling, collaboration, and sync with tools like Zotero, Readwise, and web clippers. Heptabase also offers structured, personalized AI tutor sessions for deeper learning and understanding.