LeetCode Assist (Powered by Gemini)

An AI-powered Chrome extension designed to enhance your LeetCode problem-solving experience.
Built with React, Redux, TypeScript, and TailwindCSS, it integrates seamlessly with the LeetCode problem interface to provide AI-powered hints, explanations, and interview-style assistance directly inside LeetCode using Gemini.

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Features

• Live AI Guidance – Get instant explanations and insights while solving problems.
• Interactive Interview Mode – Practice by discussing your approach with the assistant, simulating real interview scenarios.
• Problem-Specific Chat Help – Ask context-aware questions tied to the exact problem you are working on.
• Image Context Support – Upload diagrams or screenshots to enhance your discussions.

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Getting Started

Prerequisites

• Node.js (v18 or higher)
• npm
• xvfb (for E2E testing)

Installation

1. Clone the repository:

   git clone https://github.com/santhoshkumarCodes/gemini-leetcode-assist.git

2. Install the dependencies:

   npm install

Running the Development Server

npm run dev

This will start the Vite development server and watch for changes in the source files.

Building the Extension

npm run build

This will create a dist directory with the production-ready extension files.

Testing

Unit Tests

npm run test

This will run the unit tests using Jest.

E2E Tests

The E2E tests use Puppeteer to simulate user interactions in a real browser environment. They run in a headless browser using xvfb.

npm run test:e2e