| name | kie-nano-banana |
| description | Generate or edit images with Google Nano Banana via Kie.ai — all 3 variants (Nano Banana, Nano Banana 2, Nano Banana Pro). Text-to-image and multi-image remix/edit, up to 4K. Triggers on: kie nano banana, nano banana, nano banana 2, nano banana pro, generate an image, edit image, remix images, combine images. |
Generate and edit images with Google Nano Banana through the Kie.ai jobs API. General-purpose image skill across all three Nano Banana variants. (For tuned YouTube thumbnails, /yt-thumbnail is still the dedicated tool.)
Setup: needs KIE_API_KEY in ~/.claude/.env.
Variants
| Key | Model id(s) | Max refs | Resolutions | Notes |
|---|
nano-banana-pro (default) | nano-banana-pro | 8 | 1K/2K/4K | High quality t2i + remix |
nano-banana-2 | nano-banana-2 | 14 | 1K/2K/4K | Most reference images; extra wide/tall ratios (1:4, 8:1…) |
nano-banana | google/nano-banana (t2i), google/nano-banana-edit (edit) | 10 | — | Original; png/jpeg |
Flow
- Parse
$ARGUMENTS. If the user supplies image(s) → edit/remix mode (auto-detected).
- Settings (ask, or defaults):
- Variant: default
nano-banana-pro. Use nano-banana-2 when remixing many references or for ultra-wide/tall ratios.
- Aspect ratio:
16:9 (default) and the usual set; nano-banana-2 adds 1:4, 1:8, 4:1, 8:1.
- Resolution:
1K, 2K (default), 4K (Pro / v2).
- Format:
png (default) or jpg.
- Variants: default 3.
- Craft the prompt. Show before generating. For edits, say what to keep vs change.
- Generate:
python3 ~/.claude/skills/kie-nano-banana/generate.py "<prompt>" \
--model nano-banana-pro --aspect-ratio 16:9 --resolution 2K --format png --count 3 \
[--image <url-or-path> ...] # any --image switches to edit/remix
--slug <slug>
- Present: output →
~/images/nano-banana/<date>-<slug>/. Offer more variants, 4K, a different variant, or a remix pass on a favorite.
Notes
- Passing
--image switches to edit/remix; local files auto-upload.
nano-banana-2 supports up to 14 reference images and the widest aspect-ratio set.
