Carbon build test: fictional light instrument page and physics marble game in one prompt

kimmonismus · x · 2026-11-11

Part 5 of kimmonismus's Carbon test series: the VELA brief asked for a fictional light instrument plus its launch page — ten components that separate, change finish, and reassemble. The full 20-second tour passed in testing; one follow-up improved framing and fonts.

The prior part (4/) was FLUX RUNNER, a marble game with real physics and moving obstacles: measured demo reached the goal in 16.3 seconds, collected 10 of 12 prisms with no fall resets, needing one follow-up for lighting and a startup stall.

Related event: Gemini 4 Carbon Crafts 3D Pop-Up Book Site and Fictional Instrument Page(3 posts)→

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