Google DeepMind releases Nano Banana Pro (Gemini 3 Pro Image) image model

Google DeepMind releases Nano Banana Pro (Gemini 3 Pro Image), a high-fidelity image generation and editing model based on Gemini 3 Pro, rolling out to developers in paid preview via the Gemini API, Google AI Studio, and Vertex AI. The model supports 2K/4K resolution, maintains consistency for up to five people's appearances, integrates six high-fidelity assets or blends fourteen standard inputs, with text rendering and localization clearly better than 2.5 Flash Image, and can pull real-time content via Google Search grounding. Every generated or edited image embeds a SynthID digital watermark, Adobe and Figma are integrating it, and Google Antigravity's coding agents can call it directly.