OpenClaw

nanobanana-skill

Generate or edit images using Google Gemini API via nanobanana. Triggers: "nanobanana", "generate image", "create image", "edit image", "AI drawing", "图片生成", "AI绘图", "图片编辑", "生成图片".

feiskyer0 来源安装数☆ 0 仓库 Stars

查看来源 ↗安装与使用 SKILL.md ↗

安装与使用

请根据来源仓库和你的 AI 工具说明安装此技能。先阅读技能文件和依赖要求，再添加到工作流。

SkillHub CLI

skillhub install feiskyer/nanobanana-skill

打开来源仓库，查看说明和兼容环境后，按来源提供的命令或步骤安装。

将来源链接提供给你的 Agent，让它先读取说明、核对依赖，并向你说明将执行的安装步骤。

查看来源 ↗使用指南

技能说明

Nanobanana Image Generation Skill

Generate or edit images using Google Gemini API through the nanobanana tool.

Requirements

GEMINI_API_KEY: Must be configured in ~/.nanobanana.env or export GEMINI_API_KEY=<your-api-key>
Python3 with depedent packages installed: google-genai, Pillow, python-dotenv. They could be installed via python3 -m pip install -r ${CLAUDE_PLUGIN_ROOT}/skills/nanobanana-skill/requirements.txt if not installed yet.
Executable: ${CLAUDE_PLUGIN_ROOT}/skills/nanobanana-skill/nanobanana.py

Instructions

For image generation

Ask the user for:
- What they want to create (the prompt)
- Desired aspect ratio/size (optional, defaults to 9:16 portrait)
- Output filename (optional, auto-generates UUID if not specified)
- Model preference (optional, defaults to gemini-3-pro-image-preview)
- Resolution (optional, defaults to 1K)

Run the nanobanana script with appropriate parameters:

python3 ${CLAUDE_PLUGIN_ROOT}/skills/nanobanana-skill/nanobanana.py --prompt "description of image" --output "filename.png"

Show the user the saved image path when complete

For image editing

Ask the user for:
- Input image file(s) to edit
- What changes they want (the prompt)
- Output filename (optional)

Run with input images:

python3 ${CLAUDE_PLUGIN_ROOT}/skills/nanobanana-skill/nanobanana.py --prompt "editing instructions" --input image1.png image2.png --output "edited.png"

Available Options

Aspect Ratios (--size)

1024x1024 (1:1) - Square
832x1248 (2:3) - Portrait
1248x832 (3:2) - Landscape
864x1184 (3:4) - Portrait
1184x864 (4:3) - Landscape
896x1152 (4:5) - Portrait
1152x896 (5:4) - Landscape
768x1344 (9:16) - Portrait (default)
1344x768 (16:9) - Landscape
1536x672 (21:9) - Ultra-wide

Models (--model)

gemini-3-pro-image-preview (default) - Higher quality
gemini-2.5-flash-image - F...

来源信息

Source: github
Repository: openclaw/skills
Path: skills/feiskyer/nanobanana-skill
Version: —
Commit: 37a51821861cee01cb85c52ac9d4573d09d47632
分类来源: rules
状态: active
可见性: public

这些信息来自收录时的来源分析，可能滞后；使用前请核对最新来源文件。

来源内容

SKILL.md

# Nanobanana Image Generation Skill

Generate or edit images using Google Gemini API through the nanobanana tool.

## Requirements

1. **GEMINI_API_KEY**: Must be configured in `~/.nanobanana.env` or `export GEMINI_API_KEY=<your-api-key>`
2. **Python3 with depedent packages installed**: google-genai, Pillow, python-dotenv. They could be installed via `python3 -m pip install -r ${CLAUDE_PLUGIN_ROOT}/skills/nanobanana-skill/requirements.txt` if not installed yet.
3. **Executable**: `${CLAUDE_PLUGIN_ROOT}/skills/nanobanana-skill/nanobanana.py`

## Instructions

### For image generation

1. Ask the user for:
   - What they want to create (the prompt)
   - Desired aspect ratio/size (optional, defaults to 9:16 portrait)
   - Output filename (optional, auto-generates UUID if not specified)
   - Model preference (optional, defaults to gemini-3-pro-image-preview)
   - Resolution (optional, defaults to 1K)

2. Run the nanobanana script with appropriate parameters:

   ```bash
   python3 ${CLAUDE_PLUGIN_ROOT}/skills/nanobanana-skill/nanobanana.py --prompt "description of image" --output "filename.png"
   ```

3. Show the user the saved image path when complete

### For image editing

1. Ask the user for:
   - Input image file(s) to edit
   - What changes they want (the prompt)
   - Output filename (optional)

2. Run with input images:

   ```bash
   python3 ${CLAUDE_PLUGIN_ROOT}/skills/nanobanana-skill/nanobanana.py --prompt "editing instructions" --input image1.png image2.png --output "edited.png"
   ```

## Available Options

### Aspect Ratios (--size)

- `1024x1024` (1:1) - Square
- `832x1248` (2:3) - Portrait
- `1248x832` (3:2) - Landscape
- `864x1184` (3:4) - Portrait
- `1184x864` (4:3) - Landscape
- `896x1152` (4:5) - Portrait
- `1152x896` (5:4) - Landscape
- `768x1344` (9:16) - Portrait (default)
- `1344x768` (16:9) - Landscape
- `1536x672` (21:9) - Ultra-wide

### Models (--model)

- `gemini-3-pro-image-preview` (default) - Higher quality
- `gemini-2.5-flash-image` - F...

搜索