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OpenAI's upcoming Jalapeño chip looks like it'll be an inference beast

128 chips, 1.7 exaFLOPS, and 27 TB of HBM give Altman and crew a leg up over Blackwell, and maybe even Rubin

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AI · summaries

theregister.comStai leggendo12 h fa

OpenAI's upcoming Jalapeño chip looks like it'll be an inference beast

128 chips, 1.7 exaFLOPS, and 27 TB of HBM give Altman and crew a leg up over Blackwell, and maybe even Rubin

originale

Timeline cronologica

martedì 25 agosto 2026·theverge.com
OpenAI says its Jalapeño chip can power faster AI responses than the competition
OpenAI still isn’t giving up Nvidia chips, though.
martedì 25 agosto 2026·theregister.com
OpenAI's upcoming Jalapeño chip looks like it'll be an inference beast
128 chips, 1.7 exaFLOPS, and 27 TB of HBM give Altman and crew a leg up over Blackwell, and maybe even Rubin

the-decoder.com

8 h fa

OpenAI's first custom chip "Jalapeño" reportedly beats Nvidia's Blackwell and Rubin in inference benchmarks

OpenAI showed off "Jalapeño," its first in-house inference chip, with benchmarks at the Hot Chips conference. According to SemiAnalysis tests, the chip beats Nvidia's Blackwell and even Rubin in throughput and energy…

Leggi questa versione → originale

techcrunch.com12 h fa

OpenAI’s Jalapeño chip is built for fast inference at scale, benchmarks show | TechCrunch

Tested on Semianalysis’s InferenceX benchmark, Jalapeño registered both more tokens per user and more throughput per kilowatt than the currently available state-of-the art.

Leggi questa versione → originale

neowin.net10 h fa

OpenAI's upcoming Jalapeño AI chip outperforms NVIDIA GB300 in inference tests

Co-designed with OpenAI's own AI models in a rapid nine-month cycle from architecture to tapeout, Jalapeño demonstrated higher throughput per watt and lower latency when compared to NVIDIA GB300.

Leggi questa versione → originale

cryptobriefing.com9 h fa

OpenAI's custom Jalapeño chip matches Nvidia Blackwell with 50% cost advantage, Broadcom CEO claims

OpenAI's custom Jalapeño inference chip outperformed Nvidia's GB300 processors by up to 3.6x in latency tests, with a planned rollout beginning

Leggi questa versione → originale

dev.to9 h fa

OpenAI’s Jalapeño Inference Chip Could Reshape the Economics of Serving AI

OpenAI has introduced Jalapeño, its OpenAI’s first Intelligence Processor, as a purpose-built...

Leggi questa versione → originale

martedì 25 agosto 2026·

axios.com

OpenAI says its Jalapeño chip bests Nvidia, others

The chip is designed for serving up AI models, rather than training new ones.

martedì 25 agosto 2026·

techcrunch.com

OpenAI’s Jalapeño chip is built for fast inference at scale, benchmarks show | TechCrunch

Tested on Semianalysis’s InferenceX benchmark, Jalapeño registered both more tokens per user and more throughput per kilowatt than the currently available state-of-the art.

martedì 25 agosto 2026·

neowin.net

OpenAI's upcoming Jalapeño AI chip outperforms NVIDIA GB300 in inference tests

Co-designed with OpenAI's own AI models in a rapid nine-month cycle from architecture to tapeout, Jalapeño demonstrated higher throughput per watt and lower latency when compared…

martedì 25 agosto 2026·

cryptobriefing.com

OpenAI's custom Jalapeño chip matches Nvidia Blackwell with 50% cost advantage, Broadcom CEO claims

OpenAI's custom Jalapeño inference chip outperformed Nvidia's GB300 processors by up to 3.6x in latency tests, with a planned rollout beginning

martedì 25 agosto 2026·

dev.to

OpenAI’s Jalapeño Inference Chip Could Reshape the Economics of Serving AI

OpenAI has introduced Jalapeño, its OpenAI’s first Intelligence Processor, as a purpose-built...

martedì 25 agosto 2026·

the-decoder.com

OpenAI's first custom chip "Jalapeño" reportedly beats Nvidia's Blackwell and Rubin in inference benchmarks

OpenAI showed off "Jalapeño," its first in-house inference chip, with benchmarks at the Hot Chips conference. According to SemiAnalysis tests, the chip beats Nvidia's Blackwell…

martedì 25 agosto 2026·

tomshardware.com

OpenAI’s 700W Jalapeño ASIC outpaces 1,400W Nvidia flagship GPU — claims up to 1.9x throughput per kilowatt and 3.6x lower latency,…

Nvidia's Vera Rubin wasn't in the comparison.

OpenAI's upcoming Jalapeño chip looks like it'll be an inference beast

Timeline cronologica

OpenAI says its Jalapeño chip can power faster AI responses than the competition

OpenAI's upcoming Jalapeño chip looks like it'll be an inference beast

OpenAI's first custom chip "Jalapeño" reportedly beats Nvidia's Blackwell and Rubin in inference benchmarks

OpenAI’s Jalapeño chip is built for fast inference at scale, benchmarks show | TechCrunch

OpenAI's upcoming Jalapeño AI chip outperforms NVIDIA GB300 in inference tests

OpenAI's custom Jalapeño chip matches Nvidia Blackwell with 50% cost advantage, Broadcom CEO claims

OpenAI’s Jalapeño Inference Chip Could Reshape the Economics of Serving AI

OpenAI says its Jalapeño chip bests Nvidia, others

OpenAI’s Jalapeño chip is built for fast inference at scale, benchmarks show | TechCrunch

OpenAI's upcoming Jalapeño AI chip outperforms NVIDIA GB300 in inference tests

OpenAI's custom Jalapeño chip matches Nvidia Blackwell with 50% cost advantage, Broadcom CEO claims

OpenAI’s Jalapeño Inference Chip Could Reshape the Economics of Serving AI

OpenAI's first custom chip "Jalapeño" reportedly beats Nvidia's Blackwell and Rubin in inference benchmarks

OpenAI’s 700W Jalapeño ASIC outpaces 1,400W Nvidia flagship GPU — claims up to 1.9x throughput per kilowatt and 3.6x lower latency,…