Prompt Caching Didn’t Save This Sales Agent Money
中文摘要
AI成本优化需核实实际模型与服务商，缓存提示词不一定省钱。
English Summary
Prompt caching didn't save a sales agent money, demonstrating that AI cost claims must match the actual provider and model routing mechanics.
Original Excerpt
An inference-time mechanics explainer on why AI cost claims must match the actual provider and model route. Continue reading on Medium »