AIFIRST OpenAI Jalapeño reportedly outperforms Nvidia Blackwell on key inference benchmarks
The brief
SemiAnalysis reports that OpenAI's custom AI chip, codenamed Jalapeño, outperforms Nvidia's Blackwell architecture on key inference metrics, a significant claim if accurate.
Key points
- The analysis suggests OpenAI could meaningfully reduce its dependence on external GPU supply for training and inference.
Sources
- HNnewsletter.semianalysis.com