AI 导读
Fable 5.1 的缓存读取成本比 Fable 5 低 75%,按官方给出的成本指数图,典型负载的实际使用成本下降约 25%,高度智能体化的负载最多下降 45%。该指数基于 Claude Enterprise、Claude Code 与 API 上的实际用量测算,高度智能体化负载指上下文繁重、工具调用密集、缓存读取占主要成本的场景。
正文
Cache reads with Fable 5.1 cost 75% less than Fable 5’s.
This reduces the cost of the model in practice by around 25% for typical workloads, and up to 45% for highly agentic ones. https://t.co/uGjoKHcbOD
来源:@claudeai · x.com