Prompt caching breaks even at 1.3 requests. Here's the math.
Prompt caching cuts LLM costs 90% on Anthropic and 50% on OpenAI, but only when your workload fits. Here's the exact break-even math per provider.
Tag · infra
Prompt caching cuts LLM costs 90% on Anthropic and 50% on OpenAI, but only when your workload fits. Here's the exact break-even math per provider.
One model going down shouldn't take your AI feature with it. Here's how to build a fallback chain using LiteLLM, OpenRouter, and LLMTest.