Tic-Tac-Toe Web App

A beautiful, modern Tic-Tac-Toe game playable in the browser. Play against a friend or the built-in AI!

Features

• Human vs Human or Human vs AI
• Player stats and win counters
• Responsive Tailwind CSS UI
• Animated turn/win indicators
• Change Player Names dialog
• Smart AI using Minimax
• Easy unit testing

Getting Started

1. Install Bun

2. Install dependencies

bun install

3. Run the local development server

bunx serve

Then open http://localhost:3000 in your browser.

Running Unit Tests

bun test

Runs Bun's built-in test runner on core game and AI logic in game.test.js.

Project Structure

• index.html – Main web UI
• game.js – UI logic (ES modules)
• tic-tac-toe-core.js – Game and AI logic (browser & tests)
• game.test.js – Unit tests for logic (Bun test)

License

MIT