Project Documentation Hub
Welcome to the documentation hub for Uday's portfolio projects. This site contains comprehensive guides, architecture documentation, and API references.
🏆 Capstone Projects
Enterprise-grade systems demonstrating principal-level technical leadership.
Fraud Detection Platform
Enterprise-grade real-time fraud detection with sub-10ms latency, 5 detection signals, hot-reload policy engine, and complete evidence capture.
🎯 Hobby Projects
Personal projects exploring AI/ML capabilities and modern development patterns.
🧪 AI Ingredient Scanner
Multi-agent AI system for analyzing food and cosmetic ingredient safety. Features mobile app with camera scanning, multi-language OCR, and personalized safety reports.
Tech Stack
- LangGraph + Gemini 2.0 Flash
- Qdrant Vector DB
- FastAPI Backend
- React Native + Expo Mobile
- Streamlit Web UI
📧 Email Assistant
AI-powered email management system with intelligent categorization, daily digests, and comprehensive observability dashboard.
Tech Stack
- Gemini 2.5 Flash Lite
- Flask Web Server
- Gmail API (OAuth 2.0)
- SQLite Metrics DB
🧠 MindGames
Modern mental math training app with chain-based problems, customizable operation mix, and kid-friendly mode with celebrations.
Tech Stack
- Next.js 14 + React 18
- TypeScript
- Tailwind CSS
- Jest Testing
About
These projects demonstrate modern application development patterns including:
| Pattern | Capstone | Hobby Projects |
|---|---|---|
| Real-time Processing | Sub-10ms fraud decisions | Multi-agent AI workflows |
| Policy/Config Management | Hot-reload YAML policies | Dynamic settings |
| Observability | Prometheus + Grafana | SQLite metrics |
| Evidence/Audit | Immutable evidence vault | Structured logging |
| API Design | RESTful with OpenAPI | FastAPI + Flask |
Built with Claude Code assistance.