Add near real-time decisions to your workflow with the Decisions API, now generally available.
Build faster, more cost-efficient apps and agents that can classify text and images, evaluate inputs, and determine what happens next without generating a full model response.
You can now interrupt long-running queries and add new context without restarting or losing progress.
This is especially useful for refining deep research or GPT-5 Pro queries as the model will adjust its response with your new requirements.
Just hit update in the sidebar and type in any additional details or clarifications.