Skip to content

nano-banana

Generate and edit images using Google's Gemini image generation models (Nano Banana family). Supports style presets, platform-specific sizing (YouTube/slides/blog), variants, image editing via inlineData, reference images for style transfer, and organized output with metadata. Default model is Nano Banana 2 (gemini-3.1-flash-image-preview). Key is auto-decrypted via SOPS.

Repository Source folder

Details

Path
nano-banana
Bundled scripts
2
Dependencies
1

Bundled scripts

  • nano-banana/scripts/generate_image.sh
  • nano-banana/scripts/nano_banana.py

FAQ