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Role: Solo Developer | Live: dsa2z.in
DSA2Z is a LeetCode-style coding platform where users solve DSA problems with real-time code execution and AI-based feedback. The AI analyzes code, finds bugs, rates submissions, and suggests improvements. Access to AI features is managed through a token-based system with Razorpay integration.
Key Features:
AI-powered code analysis and quality suggestions
Token-based access for AI usage (free and paid tiers)
Secure, multi-language code execution using Judge0
JWT authentication with role-based access
User dashboard and admin panel for problem and token management
Tech Stack: React,Tailwind CSS, Node.js, PostgreSQL (Supabase), Render, Razorpay, Google GenAI
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