Three things paper can't do.
You write with a pen as usual, then calculate, study and organize with your notes.
Calculate & understand
Circle it. The AI reads, solves and plots.
- ✓ Handwriting → text with the lassoAI
- ✓ Solve equations with the full workingAI
- ✓ Handwritten function → graphAI
- ✓ Have your own solution checked, or just get a hintAI
- ✓ Function plotter with transfer functions and Bode diagrams
Study
Your notes become study material.
The AI turns your notebook into flashcards and summarizes it. In study mode you only get the cards that are due today: what you know comes back in a few days, what is shaky comes right back.
- ✓ Flashcards from the whole notebook, a page range or your bookmarksAI
- ✓ Study mode with spaced repetition and statistics
- ✓ Summary or a print-ready cheat sheetAI
- ✓ Mock exam from your notebook, marked and gradedAI
- ✓ Study podcast: two voices explain your notesAI
- ✓ AI chat that knows your notebookAI
Organization
Multiple notebooks at once: side by side or as tabs.
Working through an exercise sheet and need the formula sheet too? Open both side by side in split screen or as tabs and switch with one click. No file searching, no context loss.
- ✓ Split screen for two notebooks side by side
- ✓ Optional browser-style tab bar
- ✓ Search in texts and PDFs
- ✓ "Find pages" searches by meaning, not just wordsAI
- ✓ In sync across all your devices
