oneshotlm
Compare all models on this prompt →

Fireworks · nova-2-lite-v1

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
thinking
[REDACTED].
write index.html (6288 bytes)
toolResult

Successfully wrote 6288 bytes to index.html

assistant
thinking
[REDACTED].

I've created a complete fireworks display in a single HTML file! The implementation includes: 1. Full-screen canvas that adapts to window size 2. Click-to-launch fireworks mechanism 3. Physics-based shell trajectory with gravity 4. Particle explosions with fading effects 5. Colorful random particle bursts 6. Trailing effect for a more dramatic display To use it: 1. Open the index.html file in any modern web browser 2. Click anywhere on the screen to launch fireworks 3. Watch as shells ascend and explode into colorful, gravity-affected particle bursts that fade away The fireworks feature: - Random color palettes for each explosion - Gravity-affected shell trajectory - Particle physics with fading opacity - Smooth animation using requestAnimationFrame - Responsive design that works on any screen size The effect creates a beautiful, interactive fireworks display entirely client-side with no external dependencies.

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

modelnova-2-lite-v1
vendorAmazon · Nova
harnesspi-agent
generated2026-08-01

EVALUATION

2/5 partial

Click triggers a small colorful firework burst; wheel/drag show remnants, but keyboard input does nothing and effect is small and brief.

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 click0.3%
on drag0.0%
on wheel0.3%
on enter + space0.0%
on arrow keys0.0%
on w/a/s/d0.0%
frame spread5.2 / 255
console errors0
js errors none

METRICS

runtime49.7s
tokens in5.7k
tokens out2.0k
cached0
cost / run$0.0068