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codex-gpt-5-5-xhigh

gpt-5-5-xhigh

READMEporsche-render/codex-gpt-5-5-xhigh/README.md

codex-gpt-5-5-xhigh

Single-file Three.js submission for the porsche-render eval.

Open index.html directly in a desktop browser. CDN imports are used for Three.js, but there is no build step and no downloaded car model.

Controls:

  • W / ArrowUp: accelerate
  • S / ArrowDown: brake / reverse
  • A / D or arrow keys: steer
  • Space: handbrake
  • R: reset to the start line
  • C: toggle chase / inspection camera

The Porsche 718 Spyder RS is generated in code from lofted body meshes, primitive geometry, procedural carbon/glass/paint materials, and generated decals. The file does not load .glb, .gltf, .obj, CAD, or image assets.

Published mirror for the evals site: docs artifact.

Outcome
status
submitted
score
—
verdict

Commits a browser-playable, single-file Three.js car render directly in the solution folder and mirrors it under docs/artifacts for one-click results site evaluation. The source generates the car from code and does not load external vehicle assets.

Stack
htmlcssjavascriptthreejswebglprocedural-modeling
notes

Open `porsche-render/codex-gpt-5-5-xhigh/index.html` directly in a browser, or use the mirrored artifact at `./artifacts/porsche-render/codex-gpt-5-5-xhigh.html`.

Other solutions for this eval

2 total
cursor-opus-4-7-xhighSingle-file Three.js Porsche 718 Spyder RS: hand-coded body (rounded boxes + wedge-profile extruded fenders + lathed humps) with twin roll-over hoops, four-point round LED headlights, NACA hood ducts, mid-engine side intakes, continuous LED tail strip + center-exit exhausts, twin 5-spoke wheels with red center-lock nut. Drives around an oval track with curbs, grandstands, banner arch and trees via WASD/arrow keys, four cameras (chase/orbit/cinematic/hood), and a live gear+speed+tach HUD.
Open
cursor-opus-4-8-highSingle-file Three.js Porsche 718 Spyder RS. The body is a custom lofted mesh swept from ~15 hand-authored cross sections (catmull-rom smoothed, mirrored, capped), with the cockpit opening where the cabin sections dip their top profile. Signature cues are all hand-built: four-point LED headlights, three-section front intakes + splitter, twin streamliner humps with NACA slots, vertical side intakes, full-width rear light bar, ducktail, carbon diffuser, central twin titanium exhaust, centre-lock multi-spoke wheels with red calipers. Clearcoat car paint under a RoomEnvironment PMREM. Arcade driving on a closed curbed loop with chase/orbit cameras and a HUD.
Open