https://www.neican.ai/tags/gb300/ Recent content in GB300 on AI内参 Hugo zh-cn Sat, 11 Oct 2025 19:40:07 +0800 https://www.neican.ai/insights/openaigpugb300ai-20251011194007907-0/ Sat, 11 Oct 2025 19:40:07 +0800 https://www.neican.ai/insights/openaigpugb300ai-20251011194007907-0/ OpenAI为GPU资源内斗惨烈，一年烧光70亿美元仍算力告急。危急关头，“金主爸爸”微软部署了全球首台GB300超级AI集群专供OpenAI，这台算力巨兽能让万亿参数模型训练时间从数周缩短到数天。这波操作不仅缓解了OpenAI的燃眉之急，也再次将AI领域的算力军备竞赛推向了新高潮。