CodeFusion

CodeFusion is a full-stack collaborative coding platform inspired by LeetCode, enhanced with real-time and AI-powered features. It enables users to solve coding problems, submit custom questions, and receive intelligent code assistance. Key features include: 🔄 Real-time collaboration via Liveblocks API—multiple users can code together with live cursors. 🧠 AI Assistance powered by LLaMA API—offers contextual help, debugging tips, and code reviews. 🧪 Code Execution through Judge0 API with real-time feedback on passed/failed test cases. 🧾 Problem Management: Users can add their own questions, attach custom test cases, tag problems, and assign difficulty levels. 🔎 Filter & Search: Tag and company-based filtering like LeetCode to find relevant problems. 🗄️ Database: Built with PostgreSQL for robust question and user data storage. 🔐 Authentication: Seamless login/signup experience using Firebase Authentication. 🎨 Frontend: Developed using React and Tailwind CSS for a responsive and elegant UI. Whether you're preparing for interviews, revising DSA topics, or pair-programming in real time, CodeFusion offers a complete coding playground with smart tooling.