OpenClaw Skillv0.1.0

Nano Banana Pro

DyCathecordeby DyCathecorde
Deploy on EasyClawdfrom $14.9/mo

Generate or edit images via Gemini 3 Pro Image (Nano Banana Pro).

How to use this skill

OpenClaw skills run inside an OpenClaw container. EasyClawd deploys and manages yours — no server setup needed.

  1. Sign up on EasyClawd (2 minutes)
  2. Connect your Telegram bot
  3. Install Nano Banana Pro from the skills panel
Get started — from $14.9/mo
9stars
3,364downloads
12installs
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1versions
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Latest Changelog

Initial release of Nano Banana Pro (Gemini 3 Pro Image) skill.

- Generate or edit images using Gemini 3 Pro via a bundled Python script.
- Supports image generation, editing a single image, and composing up to 14 images.
- Choose output resolution: 1K (default), 2K, or 4K.
- Requires a GEMINI_API_KEY environment variable.
- Outputs saved image path and a special MEDIA: line for chat integration.
- Installation instructions provided for dependencies (uses uv).

Tags

latest: 0.1.0

Skill Documentation

---
name: nano-banana-pro
description: Generate or edit images via Gemini 3 Pro Image (Nano Banana Pro).
homepage: https://ai.google.dev/
metadata: {"moltbot":{"emoji":"🍌","requires":{"bins":["uv"],"env":["GEMINI_API_KEY"]},"primaryEnv":"GEMINI_API_KEY","install":[{"id":"uv-brew","kind":"brew","formula":"uv","bins":["uv"],"label":"Install uv (brew)"}]}}
---

# Nano Banana Pro (Gemini 3 Pro Image)

Use the bundled script to generate or edit images.

Generate
```bash
uv run {baseDir}/scripts/generate_image.py --prompt "your image description" --filename "output.png" --resolution 1K
```

Edit (single image)
```bash
uv run {baseDir}/scripts/generate_image.py --prompt "edit instructions" --filename "output.png" -i "/path/in.png" --resolution 2K
```

Multi-image composition (up to 14 images)
```bash
uv run {baseDir}/scripts/generate_image.py --prompt "combine these into one scene" --filename "output.png" -i img1.png -i img2.png -i img3.png
```

API key
- `GEMINI_API_KEY` env var
- Or set `skills."nano-banana-pro".apiKey` / `skills."nano-banana-pro".env.GEMINI_API_KEY` in `~/.clawdbot/moltbot.json`

Notes
- Resolutions: `1K` (default), `2K`, `4K`.
- Use timestamps in filenames: `yyyy-mm-dd-hh-mm-ss-name.png`.
- The script prints a `MEDIA:` line for Moltbot to auto-attach on supported chat providers.
- Do not read the image back; report the saved path only.
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