Overview
MaiMemo is a vocabulary learning app built around spaced repetition. Its official documentation describes the MM memory algorithms, which use study feedback, word difficulty, and personal retention patterns to schedule later reviews. The app includes word books, pronunciation, examples, mnemonics, progress views, and review modes for English vocabulary. MaiMemo also provides an authorized Open API for vocabulary, interpretations, examples, mnemonics, cloud word books, study data, and memory cards. The documentation explicitly lists AI analysis and AI tool integration as use cases. The app is proprietary; its public GitHub organization contains supporting CLI and agent-skill repositories, not the app’s source code.