微软宣布自研芯片 Maia 300，明年起承担主力推理任务
微软不再只依赖英伟达，Maia 300 推理能效比 GPU 高 40%，还要部署到吉瓦级规模，Copilot 和 Teams 都在用。
微软宣布将自研 Maia 芯片家族扩展至多吉瓦级部署，从下个日历年开始作为自家产品和服务的主要推理系统。新发布的 Maia 300 相比主流 GPU 系统每瓦 token 输出提升 40%。Maia 200 已在美国、欧洲和澳大利亚部署，在 Teams 和 Copilot 中实现最高 1.7 倍的每瓦 token 提升。
Today we are announcing our biggest bet yet on our own silicon. Starting next calendar year, we will scale our Maia family to multi-gigawatt deployments, making it the primary inference system for our own product and services. And we’re introducing Maia 300, which delivers 40% more tokens per watt compared to leading GPU-based systems. We are already deploying Maia 200 across the US, Europe, and Australia, delivering up to 1.7x more tokens per watt across experiences in Teams and Copilot. Our goal is to build on the full-stack efficiency gains we’ve already seen, while continuing to bring the latest innovations from across the ecosystem into our fleet. 💬 134 🔄 223 ❤️ 1898 👀 129464 📊 337 ⚡
