马斯克因成本过高收紧 Grok Bot 使用限额
原标题：Elon Musk throttles Grok Bot limits due to ‘unsustainably high’ costs
AI 摘要
SpaceX CEO 埃隆·马斯克确认，由于服务成本相对收入「不可持续地高」，Grok Bot 的每周使用限额被意外收紧，部分用户限额从 50% 直接跳到 100%。Grok Bot 是 SpaceX 新上市后的成功案例，其「Super Intelligence」部门实现 4.31 亿美元利润，但收购 Cursor 带来 12 亿美元一次性成本。马斯克尚未说明后续订阅用户限额将如何调整。
正文节选
Over Halloween weekend, some Grok Bot users awoke to something especially spooky: their weekly usage limits were unexpectedly maxed out, even if they hadn’t been using SpaceX’s agentic AI overnight. Some users reported on X that their usage jumped from as low as 50% to 100%. SpaceX CEO Elon Musk confirmed in an X post on Sunday that this was not a glitch. “The cost of serving Grok Bot was unsustainably high relative to revenue,” he wrote in a reply to a question from a user. He has not addressed