Nano Banana 2

Text-to-image and image edit via Google's Nano Banana 2 model, aka gemini-3.1-flash-image-preview. Fast, cheap, high-quality. Returns PNG.

When to use

• User asks for an image, picture, photo, thumbnail, cover art, poster, icon, etc.
• User provides an input image and wants it modified (background change, object removal, style swap)
• You need a quick visual for a blog post, README, demo, or slide

When NOT to use

• User wants a video — Nano Banana is image-only
• User wants a pixel-perfect UI mockup — use a design tool
• User needs a specific licensed stock photo — use a stock service

Setup