The Hallway Track
Product Launches

OpenAI and Broadcom unveil LLM-optimized inference chip

OpenAI · OpenAI Blog · Jun 24, 2026 · Product Launches

OpenAI and Broadcom unveiled Jalapeño, a custom AI chip built for LLM inference.

OpenAI and Broadcom announced Jalapeño, a custom-designed AI accelerator optimized specifically for LLM inference to boost performance, efficiency, and scale. This signals OpenAI's deepening move into vertical hardware integration, reducing dependence on third-party GPU suppliers and reshaping the AI compute supply chain.

OpenAI Broadcom AI chips inference custom silicon

Watch / read the original source →