PAICA — Personal AI Communication Agent (Legacy)

Warning

This version of PAICA (Web/Backend) is now legacy. The project has pivoted to a Mobile-First, Privacy-Centric architecture using on-device AI. For the new React Native implementation, please refer to the mobile/ directory (Coming Soon).

---

A production-ready system to manage, classify, and reply to messages across multiple platforms in your personal style.

📁 Repository Structure

• legacy/: Previous Next.js frontend and FastAPI backend (Docker-based).
• business.md: New business strategy for the mobile-first pivot.
• mobile/: Real-time React Native application with on-device AI integration (In Development).

---

🚀 Legacy System (Getting Started)

The legacy system is preserved for archival purposes. To run it:

1. Navigate to legacy/.
2. Follow the instructions in legacy/README.md (if move didn't break paths) or use docker-compose up --build from the root of the legacy folder.

---

🧠 Future Vision: Mobile & On-Device AI

The new direction for PAICA focuses on:

1. 100% Privacy: No message data ever leaves your phone.
2. Offline Intelligence: Using Google’s Gemma 2B via MediaPipe for on-device inference.
3. Cross-Platform: React Native supporting iOS and Android.

---

🔍 New Business Strategy 🔍 Updated Future Roadmap