MindDory is an AI-native vocabulary app: instead of asking you to build flashcards, it generates them from your real input.
Point your camera at a page of a book, a menu or a screen and vision OCR extracts only the words you do not already know, then turns them into cards. Connect Claude, ChatGPT or any MCP-compatible assistant and the vocabulary you use in real conversations becomes flashcards automatically, with no copy-paste.
AI then does the teaching, not just the typing: new words are woven into short generated stories at your CEFR level, and words that refuse to stick get a Memory Cue, a generated visual mnemonic. A spaced repetition engine schedules every card for the moment right before you would forget it.
An interactive Word Map shows your vocabulary as an atlas across 38,000+ mapped words. Eight languages, CEFR A1-C2, on iOS, Android and web. Free tier forever; Premium $49.99/year.