Update README.md

Author: raold

README.md

@@ -244,10 +244,12 @@ We welcome contributions! Please see [CONTRIBUTING.md](CONTRIBUTING.md) for guid
 
 ## 🔮 **Roadmap**
 
+- [ ] Apple Silicon optimization
 - [ ] Ollama integration
 - [ ] Web UI improvements
 - [ ] Mobile apps
 - [ ] Voice input/output
+- [ ] Self-supervised learning
 - [ ] Automated model optimization
 - [ ] Multi-user support
 - [ ] Federated learning
@@ -262,4 +264,4 @@ No cloud. No tracking. No API keys. Just you and your second brain.
 
 [Report Bug](https://github.com/raold/second-brain/issues) · [Request Feature](https://github.com/raold/second-brain/issues)
 
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+</div>