update

README.md

@@ -2,6 +2,8 @@
 
 A fully automated news aggregation and newsletter system that crawls Munich news sources, generates AI summaries, and sends daily newsletters with engagement tracking.
 
+**🚀 NEW:** GPU acceleration support for 5-10x faster AI processing! See [QUICK_START_GPU.md](QUICK_START_GPU.md)
+
 ## 🚀 Quick Start
 
 ```bash
@@ -47,6 +49,7 @@ That's it! The system will automatically:
 
 ### Components
 
+- **Ollama**: AI service for summarization and translation (port 11434)
 - **MongoDB**: Data storage (articles, subscribers, tracking)
 - **Backend API**: Flask API for tracking and analytics (port 5001)
 - **News Crawler**: Automated RSS feed crawler with AI summarization
@@ -57,9 +60,9 @@ That's it! The system will automatically:
 
 - Python 3.11
 - MongoDB 7.0
+- Ollama (phi3:latest model for AI)
 - Docker & Docker Compose
 - Flask (API)
-- Ollama (AI summarization)
 - Schedule (automation)
 - Jinja2 (email templates)
 
@@ -68,7 +71,8 @@ That's it! The system will automatically:
 ### Prerequisites
 
 - Docker & Docker Compose
-- (Optional) Ollama for AI summarization
+- 4GB+ RAM (for Ollama AI models)
+- (Optional) NVIDIA GPU for 5-10x faster AI processing
 
 ### Setup
 
@@ -84,11 +88,31 @@ That's it! The system will automatically:
    # Edit backend/.env with your settings
    ```
 
-3. **Start the system**
+3. **Configure Ollama (AI features)**
    ```bash
-   docker-compose up -d
+   # Option 1: Use integrated Docker Compose Ollama (recommended)
+   ./configure-ollama.sh
+   # Select option 1
+   
+   # Option 2: Use external Ollama server
+   # Install from https://ollama.ai/download
+   # Then run: ollama pull phi3:latest
    ```
 
+4. **Start the system**
+   ```bash
+   # Auto-detect GPU and start (recommended)
+   ./start-with-gpu.sh
+   
+   # Or start manually
+   docker-compose up -d
+   
+   # First time: Wait for Ollama model download (2-5 minutes)
+   docker-compose logs -f ollama-setup
+   ```
+
+📖 **For detailed Ollama setup & GPU acceleration:** See [docs/OLLAMA_SETUP.md](docs/OLLAMA_SETUP.md)
+
 ## ⚙️ Configuration
 
 Edit `backend/.env`: