AI 导读
开放权重之所以有价值，是因为它们保留了退出的选择。 闭源模型的 API 供应商可以重新定价、限制或改道服务，而下载下来的权重则能继续在你掌控的基础设施上运行。 Mozilla 的云相关数据说明了这在经济上为何可能变得重要：它引用称，从 AWS S3 迁出 1PB 需花费 $90K-$120K，而 37signals 在迁出后预计 5 年可节省 $10M+。
正文
Open weights are valuable because they preserve an exit.
A closed model's API vendor can reprice, restrict, or reroute service, while downloaded weights keep running on infrastructure you control.
Mozilla's cloud related numbers shows why this can become economically important: it cites $90K-$120K to move 1PB out of AWS S3 and $10M+ in projected 5-year savings for 37signals after leaving.
来源：@rohanpaul_ai · x.com