OpenAI unveils its first custom chip, built by Broadcom
Summary
OpenAI introduced its first custom processor, Jalapeño, designed with Broadcom to optimize OpenAI-specific inference workloads. The chip targets the performance and cost profile of running models at scale rather than general-purpose training.
Why it matters
Custom inference silicon can reset the cost curve for serving AI, shifting power from commodity GPU markets to vertically integrated model providers.