Anthropic 5180 亿美元算力承诺中约 80% 属于闲置也须支付
Anthropic 5180 亿美元算力账单细节曝光，八成闲置也要付，Broadcom 独占 1612 亿，创始人还设计了 IPO 后不受股东制约的投票结构。
根据两位投资人提交的 SEC 招股书文件，Anthropic 5180 亿美元算力承诺中约 4137 亿美元属于无论芯片是否使用都必须支付的固定支出，平均每年约 410 亿美元。其中 Broadcom 的 1612 亿美元 TPU 芯片租约是最大单笔，全部为不可撤销支付；Google 和 Amazon 合计有 2210 亿美元固定应收，主要对应 TPU 和 Trainium 芯片容量。文件还披露 IPO 后 7 位联合创始人将通过持有 50.1% 投票权的单一 Class F 股保留多数控制权。
About 80% of Anthropic's $518B compute plan is owed even if the capacity sits idle. About $413.7 billion of its commitments is owed whether the chips run or not, roughly $41 billion a year on average.
- according to official SEC prospectus filed by 2 funds who are investors to Anthropic (link in comment)
> Broadcom has become the supplier Anthropic would find hardest to replace. Its $161.2 billion of chip leases, mainly for TPUs, is the largest single block, all of it owed regardless of use.
> Anthropic's locked-in cloud payments likely make Google's and Amazon's own AI chips cheaper per unit. Google and Amazon are owed $221 billion regardless of use, much of it for capacity on their TPU and Trainium chips.
> As per the prospectus of the funds, the 7 co-founders keep majority voting control after the IPO. A new Founder LLC would direct a single Class F share carrying 50.1% of the vote on key matters, and the filing concedes the structure could produce decisions that conflict with shareholders' financial interests. A founder who quits, dies, sells too many shares or is fired drops out of the Founder LLC.
