Tech Stack
Frontend
React
Next.js
TypeScript
Vite
Tailwind CSS
React Native
Backend
Node.js
Cloudflare Workers
Hono
Express
FastAPI
WebSocket
AI / ML
Gemini API
LLM RAG
vLLM
Neo4j GraphRAG
AI Agent
DB / Infra
PostgreSQL
Redis
Supabase
MongoDB
Toss Payments
Kakao Pay