SemiAnalysis Weekly/
Ep. 027 - OpenAI Jalapeño: Better Than Nvidia Blackwell (Accelerators)
OpenAI’s Jalapeño ASIC is presented as a serious challenge to Nvidia’s latest accelerators, with the hosts arguing it wins on tokens per megawatt and total cost in key inference scenarios. The episode focuses on architecture, HBM4 advantages, AI-assisted chip design, and what it would take for OpenAI to scale from lab success to 100 MW deployment.
