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Fluid simulation · gpt-4o-mini-2024-07-18

Create a real-time fluid simulation on a full-screen canvas where dragging the mouse pushes swirling colored dye through the fluid.

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user

Create a real-time fluid simulation on a full-screen canvas where dragging the mouse pushes swirling colored dye through the fluid.

assistant
write index.html (2269 bytes)
toolResult

Successfully wrote 2269 bytes to index.html

assistant

The fluid simulation has been created and written to the file `index.html`. You can open this file in a web browser to view and interact with the simulation.

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

modelgpt-4o-mini-2024-07-18
vendorOpenAI
harnesspi-agent
generated2026-08-01

EVALUATION

2/5 partial

Drag produces scattered colored dots rather than swirling fluid dye; no smooth fluid appearance, idle canvas is blank.

off-prompt

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.

idle motion0.0%
on click0.1%
on drag1.6%
on wheel0.1%
on enter + space0.0%
on arrow keys0.0%
on w/a/s/d0.0%
frame spread7.2 / 255
console errors0
js errors none

METRICS

runtime11.3s
tokens in2.9k
tokens out660
cached1.7k
cost / run$0.0007