Rewrite Box3d to Native CUDA via Claude Fable for ~30x GPU Speedup

Dan_Jeffries1 · x · 2026-07-06

Collaborating with Claude Fable, yacineMTB completely rewrote Box3d in native CUDA. Depending on the scene, this implementation runs roughly 30x faster on their GPU compared to the CPU version, demonstrating AI's capability to assist in low-level performance engineering.

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