MASTER
Production & Cost Optimization
Optimize costs with the Batch API, prompt caching, evals, rate limits, and the Moderation API. Part of the free OpenAI Academy — every lesson below is open to everyone, no signup required.
3 lessons750 XP~36 min total100% free
// LESSONS IN THIS MODULE
- 01The Batch API12 min · 250 XP
50% Cost Savings for Async Work The Batch API lets you submit large batches of requests asynchronously. In exchange for flexible completion times (up...
- 02Prompt Caching & Cost Control12 min · 250 XP
Automatic Prompt Caching The Responses API automatically caches repeated prompt prefixes. If your requests share a long system prompt or common contex...
- 03Evals & Moderation12 min · 250 XP
Evaluating AI Quality Evals are automated tests that measure your AI system's quality. OpenAI provides an evaluation framework for testing model outpu...