Claude-built pine forest demo generates every texture and sound in code, zero assets
prasenx · x · 2026-08-16
Developer prasenx used Claude to build Foggy Pine Trail, a first-person browser demo: a narrow dirt trail through a dense Pacific Northwest pine forest at 6am in heavy fog, explorable with WASD controls after clicking to capture the mouse.
Every texture, mesh, material and sound in the project is generated procedurally in code — no downloaded images, HDRIs, model files or audio samples; the only binaries in the repo are output screenshots. The forest is built at runtime from noise functions, swept geometry and a Web Audio graph, rendering on the GPU in about half a second.
Stack: Next.js + React Three Fiber. The prompt and code are open-sourced on GitHub, and a hosted version is available.
Related event: Claude builds foggy pine trail browser demo entirely in code(3 posts)→
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