At the moment we’re saying that the Interactions API has reached basic availability and is now our major API for interacting with Gemini fashions and brokers. We launched its public beta in December 2025, and it has shortly change into builders’ favourite solution to construct functions with Gemini.
With this GA launch, the API now has a secure schema and we additionally added main new capabilities that builders requested for, together with Managed Brokers, background execution, Gemini Omni (quickly) and extra. All of our documentation now defaults to Interactions API and we’re working with ecosystem companions to make it the default interface throughout 3P SDKs and Libraries.
The best solution to construct with Gemini
Whether or not you are calling a mannequin or working an agent, the Interactions API will get you there in a couple of strains of code. Cross a mannequin ID for inference, an agent ID for autonomous duties, set background=True for something long-running.