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LeetCode Co-Pilot

An AI-powered Chrome extension that adds smart hints and explanations directly into LeetCode to make problem-solving faster and more intuitive. The extension uses the free Gemini API tier for generating guidance.


🚀 Features

  • AI-generated hints for LeetCode problems
  • Lightweight UI injected directly into problem pages
  • Built using Manifest V3 for smooth Chrome extension performance

🔧 Tech Stack

  • Frontend: React, TypeScript, TailwindCSS, shadcn UI
  • Backend: Supabase
  • AI: Gemini API
  • Extension: Chrome Extension (Manifest V3)

🛠 Setup

  1. Clone the repo

  2. Install dependencies

    npm install
    
  3. Build the extension

    npm run build
    
  4. Open Chrome → Extensions → Enable Developer Mode

  5. Click Load unpacked → Select the build/dist folder


✅ Project Highlights

  • Learned how to integrate AI into real coding workflows
  • Gained experience with Manifest V3 & browser APIs
  • Built clean, reusable UI components with shadcn + Tailwind
  • Connected Supabase for backend functionality

🤝 Contribute

You’re welcome to contribute! Just fork → create a branch → submit a PR.


GitHub Repo: https://github.com/Anvarkangadiyil/leetcode-copilot


About

It is a chrome extension for leetcode that would helps to analyze, review, and generate solution for your DSA questions with the help of AI

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