Agent skill · creative production · aiskillstore
nano-banana-2
Generate images with Google Gemini 3.1 Flash Image Preview (Nano Banana 2) via inference.sh CLI. Capabilities: text-to-image, image editing, multi-image input (up to 14 images), Google Search grounding. Triggers: nano banana 2, nanobanana 2, gemini 3.1 flash image, gemini 3 1 flash image preview, google image generation
Why this skill is useful
Adds specific commands and parameters for generating images with Google Gemini 3.1 that the AI wouldn't reliably generate on its own.
What it needs
Requires belt installed locally. Requires inference.sh account access. About 2k tokens when loaded. Last updated 2026-08-07. 405 stars on the source repository.
What this skill does
Install the belt CLI skill: npx skills add belt-sh/cli Nano Banana 2 - Gemini 3.1 Flash Image Preview Generate images with Google Gemini 3.1 Flash Image Preview via inference.sh CLI. Quick Start Requires inference.sh CLI (belt). Install instructions Examples Basic Text-to-Image Multiple Images Custom Aspect Ratio Image Editing (with input images) High Resolution (4K) With Google Search Grounding Input Options Parameter Type Description ----------- ------ ------------- prompt string Required. What to generate or change images array Input images for editing (up to 14). Supported: JPEG, PNG, WebP numimages integer Number of images to generate aspectratio string Output ratio: "1:1", "16:9", "9:16", "4:3", "3:4", "auto" resolution string "1K", "2K", "4K" (default: 1K) outputformat string Output format for images enablegooglesearch boolean Enable real-time info grounding (weather, news, etc.) Output Field Type Description ------- ------ ------------- images array The generated or edited images description string Text description or response from the model outputmeta object Metadata about inputs/outputs for pricing Prompt Tips Styles: photorealistic, illustration, watercolor, oil painting, digital art, anime, 3D render Composition: close-up, wide shot, aerial view, macro, portrait, landscape Lighting: natural light, studio lighting, golden hour, dramatic shadows, neon Details: add specific details about textures, colors, mood, atmosphere Sample Workflow Python SDK Related Skills Browse all image apps: belt app list --category image Documentation Running Apps - How to run apps via CLI Streaming Results - Real-time progress updates File Handling - Working with images
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills aiskillstore/nano-banana-2--b9d12c