Yi Wang
👋 Hi, I'm Yi. I'm building this digital garden to document my engineering journey from CS fundamentals to production-grade AI Agents. Passionate about self-hosting, local LLM deployment, and making AI engineering accessible.
🟢Building in Public • Open to Opportunities
Knowledge Base
Curated engineering notes from fundamentals to production
CS Fundamentals
Data structures, algorithms, complexity analysis, and core computer science concepts
Frontend Frameworks
React, Next.js, Vue, Angular - modern UI libraries and component architecture
Backend Frameworks
Spring Boot, Node.js, Django, FastAPI - server-side development and APIs
AI Engineering
LLM integration, RAG systems, vector databases, AI agent development
System Design
Architecture patterns, scalability, distributed systems, and design trade-offs
DevOps & Cloud
CI/CD, containerization, Kubernetes, infrastructure as code, cloud platforms
Tech Stack
Technologies powering this knowledge base and my projects
AI & Backend
Frontend
DevOps & Tools
Interactive Features
Live Code Editor
Edit React code in-browser with instant preview
Mermaid Diagrams
Interactive flowcharts and architecture diagrams
AI Chat Assistant
Ask questions about the documentation
Dark Mode
Eye-care optimized for long reading sessions