标签: 人工智能

Nvidia把华尔街拉入AI建设,股价闻讯下跌

Nvidia把华尔街拉入AI建设,股价闻讯下跌

英伟达正与Apollo、贝莱德、高盛、KKR等六家金融机构洽谈一笔约5000亿美元的AI基础设施融资方案,但市场并不买账,英伟达股价周一应声下跌。真正关键的问题不是金额多大,而是这笔钱究竟是新增资本,还是将英伟达此前已承诺的支出重新打包。

Anthropic details an unreleased Claude model’s attempt to solve the Riemann hypothesis; it didn’t solve it but “unexpectedly” made strides on a related problem (Anthropic)

Anthropic details an unreleased Claude model's attempt to solve the Riemann hypothesis; it didn't solve it but "unexpectedly" made strides on a related problem (Anthropic)

Anthropic 公布了一个未发布 Claude 模型尝试攻克黎曼猜想的测试细节:它没有证明这一世纪难题,却在相关问题上取得了"意料之外"的进展。值得关注的不只是结果,而是前沿大模型在长链条数学推理上展现出的能力边界。