Spring AI Embraces OpenAI's Structured Outputs: Enhancing JSON Response Reliability
OpenAI recently introduced a powerful feature called Structured Outputs, which ensures that AI-generated responses adhere strictly to a predefined JSON schema. This feature significantly improves the reliability and usability of AI-generated content in real-world applications. Today, we're excited to announce that Spring AI (1.0.0-SNAPSHOT) has fully integrated support for OpenAI's Structured Outputs, bringing this capability to Java developers in a seamless, Spring-native way.
Following diagram shows how the new Structured Outputs feature extends the OpenAI Chat API:
Note: Spring AI already provides a powerful, Model-agnostic Structured Output utilities that can be use with various AI models including the OpenAI. The OpenAI Structured Outputs feature offers an additional, consistent, but a model specific solution, currently available only to the
…gpt-4o
,gpt-4o-mini
and later models.