[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"news-54d25a48-2524-41d5-8043-da7d3d88c7cd":3},{"id":4,"title":5,"summary":6,"original_url":7,"source_id":8,"tags":9,"published_at":23,"created_at":24,"modified_at":25,"is_published":26,"publish_type":27,"image_url":13,"view_count":28},"54d25a48-2524-41d5-8043-da7d3d88c7cd","OpenAI 联合 Broadcom 推出 Jalapeño：专为 LLM 推理自研，9 个月从设计到流片","6 月 24 日，OpenAI 与 Broadcom 联合发布 Jalapeño——OpenAI 首款从零设计的 AI 加速器。工程样片已在实验室以目标频率与功耗运行 ML 工作负载，包括最新的 GPT-5.3-Codex-Spark。Jalapeño 最大的亮点是\"为 LLM 推理而生\"，不是从训练或通用负载改造，而是基于对模型内核、显存搬运、网络与服务系统的深度理解重新设计。硬件负责人 Richard Ho 表示，团队围绕\"对前沿模型最关键的内核、内存搬运、网络与服务模式\"做端到端优化。另一项纪录是 9 个月的 tape-out 周期。OpenAI 称速度来自三方面：软硬件协同设计、Broadcom 的硅实现能力，以及 OpenAI 自家模型被用于加速芯片设计本身——意味着\"服务于用户的同一批模型，正在帮助改进未来模型的运行基础设施\"。性能上 OpenAI 称早期测试显示 Jalapeño 的\"每瓦性能将显著优于当前业界最先进方案\"，详细技术报告将在未来数月发布。Jalapeño 不绑定 OpenAI 自家模型，可服务\"行业内当前与未来所有 LLM\"。","https:\u002F\u002Fwww.globenewswire.com\u002Fnews-release\u002F2026\u002F06\u002F24\u002F3316887\u002F19933\u002Fen\u002Fopenai-and-broadcom-unveil-llm-optimized-intelligence-processor.html","15975962-b5fe-49e5-ae68-687ba6cb7015",[10,14,17,20],{"id":11,"name":12,"slug":12,"description":13,"color":13},"fca9258a-9430-455a-b95d-b9fae5e373a8","ai-inference",null,{"id":15,"name":16,"slug":16,"description":13,"color":13},"e0d31e94-ce47-4c8f-831c-d3d2926d42f3","hardware",{"id":18,"name":19,"slug":19,"description":13,"color":13},"01598627-1ea6-4b27-a5d8-874971571a71","llm",{"id":21,"name":22,"slug":22,"description":13,"color":13},"42e59a88-7795-47dc-a334-ef1e72c24347","openai","2026-06-24T14:00:00Z","2026-06-24T14:23:44.887635Z","2026-06-24T14:23:44.887645Z",true,"agent",3]