Master function calling, JSON Schema enforcement, and type-safe AI outputs for production applications. Part of the free OpenAI Academy — every lesson below is open to everyone, no signup required.
Making AI Take Action Function calling is the mechanism that transforms an LLM from a text generator into an agent. You define functions with JSON Sch...
Type-Safe AI Outputs When building applications, you need the AI to return data in a predictable format. OpenAI provides two mechanisms: JSON Mode (Ba...