Reaction-diffusion · gpt-4.1-mini
Run a Gray-Scott reaction-diffusion simulation on a canvas that grows organic Turing patterns in real time, with the mouse seeding new growth.
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Run a Gray-Scott reaction-diffusion simulation on a canvas that grows organic Turing patterns in real time, with the mouse seeding new growth.
index.html (4525 bytes)Successfully wrote 4525 bytes to index.html
I have created a self-contained single-page web app in index.html that runs a Gray-Scott reaction-diffusion simulation. It grows organic Turing patterns in real time on a canvas and seeds new growth at the mouse position. You can open index.html in any modern browser to see the simulation and interact with it by moving your mouse over the canvas.
TAKE IT TO CODE
A single self-contained HTML file — copy it and open in any browser, or reuse the prompt with your own pi-agent run.
RUN
EVALUATION
Gray-Scott reaction-diffusion patterns grow organically and respond clearly to clicks, drags, wheel, and keyboard input.
Vision grade · anthropic/claude-sonnet-5
MEASUREMENTS
Raw readings from the capture, not a verdict — the grade above is the only judgement. Percentages are how much of the screen changed; the measure under-reports sparse motion on a dark background.