Mimir is a reading platform optimized around the science of leaning. If you read papers, textbooks or non-fiction books and care about being able to use and recall that knowledge in 5+ years, your reading workflow needs to include recall, active thinking and review - which is how we designed Mimir. Mimir can read any text, pdf, .epub or doc, take beautiful in-margin notes that connect visually with tags, ask our AI-socratic tutor question, do fun recall checks + automatic spaced repetition.