01 · WRITEWrite
Kinds of note
- Standard / Document / Slides / Cornell / manuscript paper (vertical)
- Checklist / diary / recipe / PDF annotation / whiteboard / classical Chinese
- Headings, bullets, toggles, two-column layouts. Images float freely or sit inline
- Handwriting. Shapes and charts inside your notes
02 · IMPORTImport
Audio, photos, PDFs, articles
- Audio transcription, summaries, minutes, proofreading
- Draft notes and slides from a photo or a PDF
- Paste an article or a PDF and get the key points as notes joined by [[links]]
03 · SUMMARIZESummarize
AI — not one, but several
- Several AIs working at the same time — assign, write, critique, merge. You watch it happen
- Runs on your own account (Anthropic / OpenAI / Google). Point it at Ollama and no key is needed
- Reads nothing by default — reading is granted folder by folder
- Ask your notes — answers across everything you have written, with the source note and a confidence reading
04 · REMEMBERRemember
Flashcards and review
- What the AI makes is not prose: flashcards, Q&A sets, timelines, parallel translations, Cornell notes
- Flip cards and four-choice review
- Front-and-back cards embedded in your notes. Import decks made by other people
05 · PRESENTPresent
Slides
- Hand over a note and it lays itself out: 14 layouts, 6 themes, 55 icons, transitions
- A floor plan drawn with the pen stands up in 3D
- Present without leaving the app
06 · SCIENCE & LAWScience & law
Specialist tools
- Formula blocks, chemical structures, the periodic table, physics and statistics tools
- Code blocks run JavaScript and Python on the spot, matplotlib charts included
- Cite statutes and case law
07 · CONNECTConnect
Your other tools, and sync
- GitHub — pull in a README or an issue, open a PR or an issue (writing is off by default)
- Google Drive, and external tools over MCP
- Cloud sync. The same notes on desktop and in the browser (Windows / Mac / Linux / web)
08 · TOGETHERTogether
Zetesis, chat, shared work
- Zetesis, a social space for learning — timeline, Q&A and threads. Topics stay limited to learning
- Publish a note as an article, with generated thumbnails, scheduling and unlisted posts
- Chat, shared workspaces, a shared calendar
09 · FOCUSFocus
Focus mode
- Blocks everything except the sites you allow, for as long as you set
- Browser extension and desktop app