Single-file three.js test: Kimi K3.1 Pro beats Opus 5.5 and GPT-6 Astra

gaganghotra_ · x · 2026-10-24

AIScreening benchmarked Kimi K3.1 Pro against Claude Opus 5.5 and GPT-6 Astra on a single-HTML-file three.js scene task. Kimi K3.1 Pro came out on top, underlining how quickly the model has reached frontier-level coding competition shortly after launch.

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