Gemini Nano Images

# 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

```bash export GEMINI_API_KEY="your-api-key-here" ```

Get your API key at: https://aistudio.google.com/app/apikey

2. Generate Single Image

```bash python3 scripts/generate_image.py "A cozy family breakfast scene with warm morning light" ```

3. Generate Full Instagram Post

```bash python3 scripts/generate_instagram_post.py "Morning routine with kids" --mood cozy ```

Scripts

generate_image.py

Creates ultra-realistic images from text prompts.

Usage: ```bash 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: ```bash python3 scripts/generate_image.py "Father reading bedtime story to child" -o ~/images ```

generate_instagram_post.py

Creates complete Instagram posts: image + caption.

Usage: ```bash 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: ```bash 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:

1. Generate content:
2. ```bash
3. python3 scripts/generate_instagram_post.py "Weekend family adventure"
4. ```

1. Results saved to assets folder, ready for posting

1. Use with instagram-poster or instagrapi workflow

Stock-Only Mode (Community Building Phase)

Für 1-2 Wochen nur Stockfotos posten (keine KI-Generierung):

```bash # 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

```bash 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.