JagoSKD: AI-Powered CPNS Tryout Platform

Overview

Designed and developed a web-based CPNS preparation platform featuring BKN-style CAT simulations for TWK, TIU, and TKP. JagoSKD analyzes performance across 22 SKD sub-models, tracks progress and passing-grade readiness, and provides AI-assisted explanations for incorrect answers. The platform also includes real-time group tryouts, leaderboards, levels, XP, achievements, streaks, subscriptions, and question-bank administration. Built with Next.js, TypeScript, Tailwind CSS, Supabase, AI APIs, and online payment integration.