Full-Stack AI Agent Developer | Multi-Agent Systems Architect | Toronto, Canada

CS Student at York University with a passion for building AI-powered systems and multi-agent architectures. I specialize in creating intelligent applications that leverage modern AI frameworks combined with robust full-stack development.

• 🦾 Contributor at OpenClaw - The viral open-source AI agent (200K+ ⭐)

• 🤖 Currently building AI Agent Systems using Google ADK & Spring AI

• 🌐 Developing interactive digital twins with real-time capabilities

• 🧠 Exploring RAG, embeddings, and LLM orchestration

• 🤝 Open to collaborating on AI/ML projects and innovative web applications

An intelligent digital twin portfolio powered by Google Agent Development Kit (ADK) featuring a multi-agent system that acts as my virtual representative.

Key Features:

• 🎭 5 Specialized Agents: Router, Digital Twin, Tech Lead, Knowledge, Contact
• 🔍 RAG-powered semantic search across documentation with pgvector
• 📊 GitHub integration for live repository statistics
• 💬 Real-time AI chat with Server-Sent Events streaming
• 🖥️ Interactive terminal interface using xterm.js

Tech Highlights:

• Multi-agent orchestration with Google ADK 0.5.0
• Spring Boot 3.2 + Java 21 backend
• Next.js 16.1 + React 19 frontend
• PostgreSQL + pgvector for embeddings
• Framer Motion animations, Zustand state management

🔗 Live Demo: www.yiw.me | Source: YiWang24/portfolio

• Multi-Agent System Design - Coordination patterns, agent communication
• LLM Orchestration - Prompt engineering, RAG optimization
• Reactive Programming - RxJava3, Project Reactor
• Modern Frontend - React Server Components, Server Actions

Building the future with AI, one agent at a time. 🤖✨