OpenAI and Broadcom unveil Jalapeño inference chip for LLMs (opens in new tab)

OpenAI and Broadcom (NASDAQ: AVGO) unveiled Jalapeño on June 24, 2026, introducing OpenAI’s first Intelligence Processor, a custom accelerator built around large language model inference. The companies announced the chip from San Francisco and Palo Alto, California, calling it the first AI accelerator in a multi-generation compute platform they are building together. Jalapeño is designed to make advanced AI faster, more reliable, and more accessible through hardware built for inference, the s...