马斯克旗下xAI加速算力竞赛，收购第三栋建筑扩充田纳西州基础设施，目标将模型训练算力提升至近20亿瓦。新建筑被命名为“MACROHARDRR”，疑似戏仿微软。
谷歌母公司Alphabet以47.5亿美元收购清洁能源开发商Intersect，以应对AI算力激增带来的电力需求。此举凸显科技巨头在AI竞赛中对稳定能源供应的迫切需求。
荷兰公司Nebius在2025年AI算力竞赛中异军突起，接连获得微软和Meta巨额订单，营收与股价暴涨。公司计划到2026年建成大规模算力集群，耗电量巨大。然而，Nebius并非初创企业，而是早有积累。
亚马逊建成超大规模数据中心，与Anthropic达成重磅合作：后者将在2025年底前部署100万颗定制AI芯片，用于训练下一代大模型。这一创纪录的采购标志着AI竞赛焦点转向基础设施，安全与算力共同驱动行业格局重塑。
Anthropic
$21
Input tokens/M
$105
Output tokens/M
200
Context Length
Iflytek
$2
-
Openai
Baichuan
4
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