Google launches Interactions API as the primary interface for Gemini agents (opens in new tab)

Google has transitioned the Interactions API from beta to general availability, making it the new standard interface for building with Gemini models. This update replaces the previous generateContent API in all official documentation and serves as the foundation for future agentic features. While the older API remains supported for existing integrations, Google recommends the new interface for all new projects and complex conversational workflows. <a href="