Google's fastest and cheapest native image generation model — ideal for high-volume, low-latency creative pipelines, rapid prototyping, and ad variant generation.
- Fastest and most cost-efficient model in the Nano Banana family, released June 30, 2026.
- Supports text-to-image generation and conversational image editing with reduced latency.
- Ideal for low-latency generation, high-volume creative pipelines, and rapid drafts.
- Part of the Gemini 3.1 family alongside Nano Banana 2 and Nano Banana Pro.
- Includes SynthID watermarking for AI-generated image identification and transparency.
Model Information
Supported Formats
Nano Banana Pro Gemini 3Google's most advanced image generation model from the Gemini 3 family - ideal for high-quality image generation and editing tasks requiring superior detail and understanding
Nano Banana 2.5 FlashGemini's native image generation model (Nano Banana) offering unique conversational editing capabilities and multimodal understanding - ideal for complex creative workflows requiring iterative refinement, image editing, composition, and style transfer
Imagen 4Best-in-class text-to-image model designed for wide range of creative tasks with exceptional text rendering and 2K resolution support - ideal for marketing assets, artistic compositions, and professional visual content creation