We recently built 2draw, a Drawful-style game where players draw on a shared canvas and race to guess each other's drawings, on tldraw, an infinite-canvas SDK for React.

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:

- https://www.youtube.com/watch?v=iIH2hJAxxm8