微软与挪威数据中心Nscale达成协议，租用其位于北极圈内的算力资源，该数据中心原为OpenAI“星门计划”准备。协议涉及额外租用3万块英伟达Vera Rubin芯片，扩展了微软此前在该园区62亿美元的投资计划。OpenAI曾考虑在此合作支持AI项目。
微软租用挪威北极圈内原为OpenAI准备的3万块英伟达芯片算力资源，取代OpenAI成为“挪威星门”项目租客，显示AI基础设施竞争格局生变。
OpenAI为摆脱对英伟达依赖，正加速自研AI处理器，并与三星电子达成关键合作。三星将为其供应下一代高带宽内存HBM4芯片，用于OpenAI首款自研AI芯片。这标志着OpenAI从软件向硬件领域的重要跨越，其“星门项目”背后的算力野心进一步显现。
阶跃星辰推出桌面AI助手StepClaw，基于OpenClaw优化，旨在降低部署门槛，提供可自定义的7×24小时在线工作伙伴。核心亮点为零门槛与全能生态，解决传统AI部署复杂、依赖命令行等问题。支持Windows和Mac双端一键安装，无需配置服务器或编写代码，用户下载即可快速使用。
Alibaba
-
Input tokens/M
Output tokens/M
Context Length
Bytedance
Baidu
Tencent
$2
Anthropic
$105
$525
200
Chatglm
128
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