Jalapeño ASIC outperforms comparable TPU in debut

GavinSBaker · x · 2026-08-25

Jalapeño's debut is impressive, outperforming the comparable TPU and competing with Rubin. It is the first good ASIC outside of TPU/Trainium, though likely to underperform disaggregated GPU/Trainium plus SRAM setups.

Related event: OpenAI Unveils First-Gen Custom Inference Chip Jalapeño Benchmarks(27 posts)→

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