Anthropic explains three ways to cut costs without losing performance on Claude Platform

Anthropic 讲解用 Claude Platform 降低成本并提升性能的三个方法

Anthropic's team points to three levers: improve prompt cache hit rates, remove prompt anti-patterns left over after upgrading to frontier Claude models, and calibrate the effort parameter. The body is an RSS snippet with no details or benchmarks, so treat this as an outline for now.