2Draw – co-operative pictionary built with TLDraw inspired by Drawful
Co-op Pictionary twist is fun, but it's just another browser party game.

We started wondering what it would take to put an agent in that loop, as an opponent or a rival guesser, and dug into how an agent could read and draw on a tldraw canvas. That research turned into:
Agent draw, a tool that lets an agent draw to the canvas for you while you present.
You can try it right now, or grab the source:
- Live demo: https://tldraw-agent-draw-demo.james-664.workers.dev
- Source: https://github.com/ritza-co/tldraw-agent-draw-demo
Here you can see the agent assisting me in my demo presentation of a third grade chemistry class:
Co-op Pictionary twist is fun, but it's just another browser party game.
Real-time voice-to-diagram with reasoning capture—Eraser and Miro AI don't do this live.
Single-gimmick landing page with no actual tool or technology to evaluate.
Single-file Swift app using IOKit, but coconutBattery already monitors this.
RDF export for diagrams.net when semantic web tooling already exists elsewhere.
3D stroke projection on panoramas beats flat overlays — global canvas nobody's built before.