OpenAI's hardware team, led by Richard Ho, has disclosed measured performance for Jalapeño, its first custom inference accelerator built with Broadcom as design partner and Celestica handling board an…
OpenAI and Broadcom co-developed Jalapeño, a custom inference ASIC that OpenAI claims beats NVIDIA's Blackwell on latency and performance per watt in early benchmarks. The chip, slated for deployment …
OpenAI revealed first benchmarks for its Jalapeño AI accelerator ASIC, developed with Broadcom and Celestica, showing 1.5 to 1.9× more AI work per watt at peak throughput, 1.7 to 3.6× lower end-to-end…
OpenAI announced its first in-house AI accelerator, codenamed Jalapeño, claiming it outperforms Nvidia's Blackwell-generation systems on inference, delivering 1.5x to 1.9x more AI work at peak through…
OpenAI reported up to 3.6x lower end-to-end latency for its Jalapeno inference chip compared with Nvidia GB200 and GB300 systems in company-run engineering tests, with production deployment planned by…
OpenAI reported Tuesday that its custom inference chip, Jalapeno, delivered between 1.5 and 1.9 times more AI work per watt at peak throughput than Nvidia GB200 and GB300 systems across three public m…
OpenAI has introduced Jalapeño, its first custom inference chip, developed with Broadcom and Celestica, to improve throughput, latency, and energy efficiency for serving large language models. The chi…
Lightmatter and 18 other companies launched the Open Silicon Photonics for AI Systems initiative as an official workstream within the Open Compute Project, publishing a 300-page white paper to standar…
Lightmatter has formally launched the Open Silicon Photonics for AI Systems initiative, an Open Compute Project workstream backed by Celestica, Dell, Keysight, and Qualcomm, to define open co-packaged…
Dell'Oro Group reports that agentic AI and inference workloads will drive more than half of the growth in front-end data center switch sales over the next five years, with AI-related front-end network…
Celestica raised its full-year 2026 revenue guidance to $20.5 billion from $19.0 billion and adjusted EPS to $11.30 from $10.15, driven by over 50% year-over-year revenue growth from AI infrastructure…
OpenAI announced its custom AI inference chip, Jalapeño, designed for large language model inference at gigawatt scale. The chip, built with Broadcom networking and Celestica system integration, aims …
OpenAI has taped out its first custom inference chip, named Jalapeño, built with Broadcom. The ASIC is designed to reduce inference costs for serving LLMs, following the vertical-integration strategy …
OpenAI and Broadcom co-developed Jalapeño, a custom AI inference chip designed to replace general-purpose GPUs for large language model serving. The chip, built in nine months, targets memory and netw…
OpenAI unveiled its Jalapeño Intelligence Platform, a custom AI accelerator built with Broadcom, achieving tape-out in nine months. The chip, already running GPT-5.3-Codex-Spark in the lab, uses Broad…
OpenAI unveiled Jalapeño, its first custom AI chip designed with Broadcom for inference workloads, aiming to reduce dependence on Nvidia. The chip, built in nine months with AI-assisted design, will p…
Celestica is shifting its business model from contract manufacturing to co-design and supply for AI infrastructure, targeting demand for 800G and 1.6T Ethernet and cluster switches. The company report…