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Short links, QR codes, and barcodes with click and scan analytics, on a FastAPI backend with Postgres and Redis.

Year
2024
Live product

Python · FastAPI · PostgreSQL · Redis · Docker · React · TypeScript

Project notes

  • FastAPI backend with PostgreSQL, Redis caching and counter batching, and tiered rate limiting
  • JWT auth with per-resource ownership that still allows anonymous resources
  • Two-tier app in Docker Compose, deployed across Vercel, Render, Neon, and Upstash