oneshotlm
Compare all models on this prompt →

Fireworks · claude-opus-5

Create a fireworks display on a full-screen canvas where clicks launch shells that explode into gravity-affected, fading particle bursts.

⛨ sandboxed Open in new tab ↗
transcript · 4 messages
user

Create a fireworks display on a full-screen canvas where clicks launch shells that explode into gravity-affected, fading particle bursts.

assistant

I'll create a fireworks display with realistic physics, trails, and multiple burst types.

write /tmp/ws/index.html (17285 bytes)
toolResult

Successfully wrote 17285 bytes to /tmp/ws/index.html

assistant

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

modelclaude-opus-5
vendorAnthropic · Claude
harnesspi-agent
generated2026-08-03

EVALUATION

4/5 working

Fireworks simulator with autoplay; click/drag/space launch colorful bursts and trails, WASD toggles autoplay off.

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 motion2.3%
on click1.7%
on drag3.2%
on wheel1.4%
on enter + space5.6%
on arrow keys2.6%
on w/a/s/d0.1%
frame spread11.3 / 255
console errors0
js errors none

METRICS

runtime87.4s
tokens in2.3k
tokens out8.9k
cached2.2k
cost / run$0.2249