人工智能算力军备竞赛向基础设施纵深推进。Anthropic近日与由比特币矿业转型云计算服务的Riot Platforms签下总额91亿美元、为期20年的深度合作协议，后者将为其提供大规模AI算力支持，标志着矿企加速入局AI数据中心赛道。
据《华尔街日报》报道，英伟达已对前OpenAI首席科学家兼联合创始人伊尔亚·苏茨克维的保密实验室SSI完成实质性投资，金额未公开。核心以大量旗舰GPU换取算力提升一个数量级，此前该实验室主要依赖谷歌TPU。这标志着英伟达罕见直接押注前沿AI安全研究。
Anthropic 宣布将在肯塔基州霍斯维尔设立新数据中心，并与算力巨头 TeraWulf 签订 20 年租约。此举标志这家 Claude 引擎开发商正加速扩张其底层算力版图。
马斯克确认SpaceX轨道AI数据中心定名“Starmind”，由网友通过xAI注册商标追问获肯定答复，标志其商业版图拓展至太空AI算力。此前SpaceX已于2026年向FCC提交相关文件。
Anthropic
$21
输入tokens/百万
$105
输出tokens/百万
200
上下文长度
Iflytek
$2
-
Baichuan
4
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