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Founder & CEO, 2026•TypeScript

CodeForge AI

An AI-powered coding-interview platform with a real-time AI mentor, live multi-language execution, and gamified prep.

CodeForge AI landing page — master coding interviews with AI

Scalable platform serving 33+ database tables, contest infrastructure, and subscription-based learning. Streams a Groq/Llama AI mentor over SSE, with Passkey/OAuth authentication, Razorpay subscriptions, XP/badges/streaks, personalized roadmaps, discussion forums, and an admin dashboard.

What it does

  • LeetCode-style DSA problems with an instant online compiler
  • Frontend sandbox challenges and live contests
  • Real-time streaming AI Mentor (Groq Llama 3) over SSE
  • Personalized roadmaps and spaced-repetition revision
  • Community forum and local mock interviews
  • Passkey and OAuth authentication, Razorpay subscriptions
  • Gamification — XP, badges, streaks
  • 33+ table Postgres schema with row-level security

Built with

Next.js 15React 19TypeScriptTailwind CSS v4Supabase (Postgres, Auth, Storage)Upstash RedisGroq (Llama 3)ZustandReact QueryPasskeys / WebAuthnPlaywright

Let’s connect

I’m always open to discussing new projects, creative ideas, or opportunities to be part of your visions. Just reach out!

© 2026 Nitheesh Rajendran (@nitheeshdr)

Chennai, India