OpenAI Says GPT-5.6 Rewrote GPU Kernels, Slashing Serving Costs by 20%

VraserX · x · 2026-07-31

OpenAI stated that GPT-5.6 has rewritten production GPU kernels, contributing to a 20% reduction in serving costs. The original poster marveled at this powerful code optimization capability, exclaiming, "THIS IS AGI."

Related event: GPT-5.6 Self-Optimizes, Slashing Inference Costs by 20%(3 posts)→

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