JSON Schema Structured Outputs

Structured outputs are the pattern where an AI model returns data that is shaped to match a schema your software defines in advance.In this episode, Satish uses a simple real-life example first, then turns the idea into a practical technical mental model for engineers and curious builders.In Simple Terms with Satish: daily tech trends explained simply, with enough technical depth for builders.Production note: This episode uses authorized synthetic narration based on Satish's own voice. The topic, script, and final editorial approval are by Satish.Engineer notes:Exact technical references:- OpenAI says Structured Outputs ensures responses adhere to a supplied JSON Schema.- OpenAI says Structured Outputs, unlike JSON mode, guarantees schema adherence.- Gemini says structured outputs use a provided JSON Schema for predictable, type-safe results.- Gemini positions structured outputs for extraction, classification, and agentic workflows.- JSON Schema says object `properties` are not required by default.- JSON Schema uses `required` to declare mandatory fields.- JSON Schema documents object-boundary controls like `additionalProperties` and `unevaluatedProperties`.Sources:- https://developers.openai.com/api/docs/guides/structured-outputs- https://ai.google.dev/gemini-api/docs/structured-output- https://json-schema.org/understanding-json-schema/reference/object