Thinking, laid out in space.
Notes, code, math, and shapes on one infinite canvas. Nested boards keep big projects structured without losing the view.
An infinite canvas where notes, sketches, code, and AI agents work together on one board.
Open inapp.dim0.netSticky notes, code, math, charts, sketches, and an AI agent — all on one board.
Browse, note, sketch, ask AI, paste back. By the time you move forward, your thinking is spread across tools that never talk to each other.
The agent reads what's on your board, goes out and does the work, and drops the result where you're already thinking.
Starts from your actual workspace, not a blank chat thread.
Parallel reasoning across sources. No tab switching.
Nodes appear next to your notes. Editable, connected, live.
Most tools bolt AI onto a doc. Dim0 is built the other way around — the canvas is the interface.
Notes, code, math, and shapes on one infinite canvas. Nested boards keep big projects structured without losing the view.
Select any notes and turn them into mind maps, schemas, or diagrams in one gesture. Mapify. Drawify. Schemify.
The agent reads your board before it acts. Searches, runs code, writes results back as nodes you can edit and connect.
Sandboxed code nodes. Live widgets. Uploaded documents. Everything stays connected to the thinking that produced it.
Tags, math, toggles, sub-pages, references, code. Edit by hand — or ask AI to draft and revise the note in place.
Four shapes of work that get faster the moment your tools share a canvas.

Ask anything. Get a structured mindmap on your canvas. Follow threads, keep your map, never lose where you were.

Bring sources, run code, render charts. Compare results side by side without juggling tabs.

Excalidraw-style freehand shapes, system diagrams, flows — drawn by you or generated. The agent reads them as context.

Notion-grade rich notes — math, code, tags, toggles, sub-pages — sitting wherever you put them on the board.
Parchment, Catppuccin, Tokyo Night, Gruvbox, Monokai Pro, Rosé Pine — pick the one that makes you want to open the app.
Bring whichever you trust. Switch as the landscape shifts. The workflow stays the same.
The codebase is public. Run it yourself. Walk away anytime with everything you made.
Full codebase is public. No black boxes.
Self-host for full control over your data.
Notes are pure Markdown. Boards export cleanly. No proprietary format.
Use the cloud with nothing to configure, or run it yourself. Either way, your content stays yours.
Your prompts, notes, and content are never used to train models — ours or anyone else's.
We don't sell data, we don't track your activity, we don't mine your work to target you. We make a thinking tool, not an ad business.
Open source, MIT licensed. Notes in pure Markdown. One-command Docker. Bring your own model keys if you want.