Nano Banana 2

Detailed 2D game art that follows long prompts closely.

Output: 2D image · PNG, WEBP
Price: 1,700 credits, ≈ 5 per 10,000 credits
Speed: Usually ready in ~8 s
Provider: Google
Model ID: nano-banana-2

Use it from your agent

Prompt for your agent

Make the art and sound this game needs with Rosebud. Follow the instructions at https://rosebud.ai/developer-assets/AGENTS.md. Use the Nano Banana 2 model (nano-banana-2). Show me the price before you make anything over 500 credits, and save the files into the project’s assets folder.

Or run it yourself

npm install --global @rosebudai/cli
rosebud login   # prints a link; open it and select Allow
rosebud assets create --model nano-banana-2 --prompt 'health potion icon, red glass bottle' --max-credits 1700 --out ./assets/health-potion.png

Inputs

Input	Accepts	Default	What it does
`prompt` (required)	Text, up to 1000 characters	—	What to draw.
`asset_type`	any, sprite, vfx_sprite, icon, ui_element, background, character_portrait, texture_tile	any	Shapes the prompt and the background. Sprites, icons, UI elements, VFX sprites and portraits come back with a transparent background.
`output_format`	png, webp	png	Image file format.
`seed`	0 to 2147483647	—	Repeat a result by reusing its seed. A random seed is chosen when omitted.

Pass --prompt for the prompt and --input name=value for the rest.

Generated for your account. Use is governed by the Rosebud Terms of Service. Terms · Use it on the website