Updated the Gemini API docs home page overview to describe the API as the path from prompt to production for integrating Gemini, Veo, Nano Banana, and related models (text/image generation, multimodal analysis, conversational agents), and clarified the Interactions API as the recommended way to build with Gemini models and agents.
Updated the home page call-to-action to point to the getting started guide (previously “Quickstart guide”).