SkillSwap

Peer-to-peer microlearning platform with credit-based economy, live WebRTC video sessions, and reputation tracking

Full-stack real-time learning platform where users earn credits by teaching and spend credits while learning — a peer-to-peer economy for skills.

What I built:

  • Live 1:1 video + collaborative whiteboard sessions via WebRTC
  • Transactional credit system — earn by teaching, spend to learn
  • Booking system with scheduling, ratings, and reputation tracking
  • Full PERN stack (PostgreSQL + Express + React + Node.js)

Tech stack: React · Node.js · Express · MongoDB · PostgreSQL · WebRTC · Tailwind CSS