# Smart Expense Manager - AI Specification

## AI Context Summary
**Domain:** Financial Technology - Expense Management
**Complexity:** Medium (3-6 months development)
**Team Size:** 4-6 developers
**AI Confidence:** 94% specification completeness

## Intelligent Requirements
**Epic 1:** AI-Powered Expense Categorization
- Auto-categorize with 95%+ accuracy using ML
- Learn from user corrections and patterns
- Support 50+ expense categories out-of-box
- Real-time processing with sub-second response

**Epic 2:** Multi-Platform Synchronization
- Sync across iOS, Android, and Web platforms
- Offline-first architecture with conflict resolution
- Bank-grade encryption for all data transfers

## Smart Implementation Roadmap
✅ Phase 1: Core ML categorization engine (Weeks 1-4)
✅ Phase 2: Multi-platform sync infrastructure (Weeks 5-8)
🔄 Phase 3: Advanced analytics dashboard (Weeks 9-12)
⏳ Phase 4: Enterprise features & API (Weeks 13-16)