Gemini 3.1 Flash with image generation capabilities. High-efficiency image generation model with support for text rendering, reference images, search grounding, and thinking mode. The efficient counterpart to Gemini 3 Pro Image.
What Nano Banana 2 is good at
Nano Banana 2 competes across 7 categories in the Lumenfall Arena, where real users vote between AI-generated images in blind comparisons without knowing which model produced which result. Each ranking reflects genuine human preference based on 19+ competing models. Nano Banana 2 particularly excels at #1 Product, Branding & Commercial, #2 Text Rendering, #4 Portrait, #5 Portrait, and #7 Photorealism — ranking in the top 40% of all competing models in these areas.
Categories where this model excels
Nano Banana 2 performed particularly well in these areas
available
Judged using these challenges:
Judged using these challenges:
Judged using these challenges:
Judged using these challenges:
available
Judged using these challenges:
Other categories
Nano Banana 2 competes but doesn't rank as highly
Judged using these challenges:
Judged using these challenges: