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

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:

1. Generate content:

   python3 scripts/generate_instagram_post.py "Weekend family adventure"
   

2. Results saved to assets folder, ready for posting

3. 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 Stock
• stock_only - Nur Stockfotos aus assets/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.