modbender Gemini Nano Images
Generate ultra-realistic, photorealistic images using Google's Gemini 2.0 Flash Experimental model with native image generation capabilities.
Quick Start
1. Set API Key
export GEMINI_API_KEY="your-api-key-here"
Get your API key at: https://aistudio.google.com/app/apikey
2. Generate Single Image
python3 scripts/generate_image.py "A cozy family breakfast scene with warm morning light"
3. Generate Full Instagram Post
python3 scripts/generate_instagram_post.py "Morning routine with kids" --mood cozy
Scripts
generate_image.py
Creates ultra-realistic images from text prompts.
Usage:
python3 scripts/generate_image.py "PROMPT" [options]
Options:
-o, --output DIR- Output directory (default: current)-k, --api-key KEY- Gemini API key--style {realistic,artistic,minimal}- Style preset
Example:
python3 scripts/generate_image.py "Father reading bedtime story to child" -o ~/images
generate_instagram_post.py
Creates complete Instagram posts: image + caption.
Usage:
python3 scripts/generate_instagram_post.py "TOPIC" [options]
Options:
-m, --mood MOOD- Post mood: inspiring, cozy, energetic, calm, family, productive-o, --output DIR- Output directory (default: ~/.openclaw/workspace/assets)-k, --api-key KEY- Gemini API key
Example:
python3 scripts/generate_instagram_post.py "Organized family calendar" --mood productive
Mood Presets
| Mood | Description |
|---|---|
inspiring |
Uplifting, motivational, golden hour |
cozy |
Warm, comfortable, soft lighting |
energetic |
Vibrant, dynamic, bright colors |
calm |
Peaceful, serene, soft pastels |
family |
Loving family moments, candid |
productive |
Organized, clean, modern aesthetic |
Output
- Images: Saved as PNG with timestamp prefix
- Captions: Saved as .txt file alongside image
- Location: Default is
~/.openclaw/workspace/assets
Integration with Instagram Workflow
Generated content can be directly used with the Social Media Suite:
Generate content:
python3 scripts/generate_instagram_post.py "Weekend family adventure"Results saved to assets folder, ready for posting
Use with instagram-poster or instagrapi workflow
Stock-Only Mode (Community Building Phase)
Für 1-2 Wochen nur Stockfotos posten (keine KI-Generierung):
# Stock-Only Mode für 14 Tage aktivieren
cd ~/.openclaw/workspace/skills/ig-automation
python3 smart_poster_v4.py --set-mode stock_only --stock-days 14
# Stockfotos in Ordner legen
mkdir -p assets/stock
cp ~/deine-stockfotos/*.jpg assets/stock/
# Jetzt werden nur Stockfotos gepostet (zufällige Auswahl, keine Doppelungen)
python3 smart_poster_v4.py
# Nach 14 Tagen automatischer Wechsel zu "auto" (KI + Stock)
Modes:
auto- Bevorzugt KI, Fallback zu Stockstock_only- Nur Stockfotos ausassets/stock/ai_only- Nur KI-generierte Bilder
Wichtig: Bei Stockfotos kein Wasserzeichen (Logo) - sieht authentischer aus!
Requirements
pip install google-genai
Model Details
- Model: Gemini 2.0 Flash Experimental
- Capability: Native image generation
- Resolution: Up to 1024x1024
- Style: Photorealistic by default
See references/gemini_api.md for API details.