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Notosaurus

Snap a lesson with your phone. Get Anki flashcards in seconds, ready to review.
Notosaurus on a phone: a vocabulary page becomes cards, a diagram gets its labels hidden, geometry cards get exact figures

From a photo or a PDF

Photograph a notebook or textbook page, or add a PDF. A vision AI reads it, handwriting included, and drafts the cards.

You stay in charge

Review every card, or ask in plain words: “add the plural on the back”, “you forgot the colours”.

Diagrams, formulas, figures

Labels of a diagram hidden behind numbers, formulas in MathJax, exact geometry figures, fill-in-the-blanks and quizzes.

Straight into Anki, ready for the test

One tap sends the deck to Anki or AnkiDroid, with audio. A test on Monday? Gather its lessons and revise them together.

Made for families

A card per child: their class, their decks, their own instructions, and their lessons. Their first name never goes to the AI.

On the phone or the computer

The Android app on its own, by subscription: no computer, no AI key. Or the free, open-source Anki add-on, with your own AI key (Gemini, Claude, OpenAI, OpenRouter, or a model at home).