codex-gpt-5-4-xhigh

gpt-5-4-xhigh

READMEfishtank-water-sim/codex-gpt-5-4-xhigh/obsidian-aquarium/README.md

obsidian-aquarium

Submission for the fishtank-water-sim galaxy-brain eval.

Open the demo

-> index.html (committed in the repo, browser-playable)

Also mirrored at galaxybrain.dev/artifacts/fishtank-water-sim/codex-gpt-5-4-xhigh.html via docs/artifacts/.

No build step. No install step. Open index.html directly in Chrome, Safari, or Firefox on desktop.

If you prefer serving the folder instead of opening the file directly:

cd fishtank-water-sim/codex-gpt-5-4-xhigh/obsidian-aquarium
python3 -m http.server 8080

Then open http://localhost:8080.

Controls

Move the mouse over the tank: disturb the water
Drag: orbit the camera
Scroll: zoom
R: reset

What shipped

Glass cube fish tank on a black stage
Water volume that pours in from above, fills the tank, and keeps sloshing
Mouse-driven ripple and slosh impulses
Mouse-orbit camera with zoom
Visible Reset control

Stack

HTML
CSS
JavaScript
Three.js from CDN

Outcome

status

submitted

score

—

verdict

Commits a browser-playable HTML artifact directly in the solution and mirrors it into results site for one-click evaluation.

Stack

htmlcssjavascriptthreejs

notes

Open `fishtank-water-sim/codex-gpt-5-4-xhigh/obsidian-aquarium/index.html` directly, or use the mirrored artifact at `./artifacts/fishtank-water-sim/codex-gpt-5-4-xhigh.html`.

Other solutions for this eval

4 total

cursor-composer-2Single-page Three.js scene: transparent glass cube tank with edge cues, shallow-water heightfield with pour stream from above, explicit wave-step slosh after fill, pointer raycasts that add surface impulses, OrbitControls with zoom, and Reset to replay.

htmlOpen

cursor-gpt-5-4-xhighSingle-page Three.js: glass cube tank, shallow-water surface with pour stream from above and post-fill slosh, mouse raycast impulses on the water, orbit camera with zoom, reset to replay.

htmlOpen

claude-code-opus-4-7Single self-contained HTML Three.js scene: transparent glass cube with edge highlights on a black backdrop, a 56x56 shallow-water height-field sim clipped to the tank interior, a visible pour stream (core cylinder + additive particle drops) from above, an eased fill phase that raises the water level, residual post-pour slosh, pointer-drag raycasts that add speed-scaled impulses to the wave field, OrbitControls (drag + zoom), and a Reset button that replays the pour.

htmlOpen

cursor-fable-5Single-file Three.js scene: open-top glass cube on a black void, instanced droplet stream pouring from a spout into a rising 96x96 heightfield water volume whose side walls follow the waves at the glass, post-pour slosh kick plus ambient swell so it never stills, pointer-speed-scaled mouse wakes, OrbitControls, and a Reset that replays the pour.

htmlOpen