OpenAI's Jalapeño chip tops benchmarks with higher throughput and efficiency
TechCrunch AI · rss · 2026-08-25
According to Semianalysis's InferenceX benchmark, OpenAI's custom chip Jalapeño demonstrates superior inference performance. It achieves both higher tokens per user and greater throughput per kilowatt compared to the current state-of-the-art available alternatives.
More from Infra
- ClickHouse tops $350M ARR; OpenAI usage up 10x in circular AI financing — iamKierraD · 2026-08-25
- Musk predicts space-based AI compute will exceed Earth's cumulative total within five years — r0ck3t23 · 2026-08-25
- OpenAI's in-house inference chip reportedly rivals GB300, NVIDIA impact seen as limited — ivan_bezdomny · 2026-08-25
- Lambda seeks input on model cards: add NVFP4 weights and base models? — TheZachMueller · 2026-08-25
- Perplexity releases research on Portable Computer on Spark — AravSrinivas · 2026-08-25
- Arav Srinivas: On-device models critical for sensitive docs with SOTA OCR — AravSrinivas · 2026-08-25