AI-powered Kahoot assistant. Now with a free tier.

• Free tier: 5 queries/week, resets Mondays
• No API key needed for setup anymore (backend-powered)
• Use your own API key as fallback when free queries run out
• New subscription plans: Light ($4.99), Monthly ($9.99), Yearly ($89.99)
• +10 bonus queries if you leave a 5-star rating
• Real-time query count updates
• Fixed subscription renewal webhook bug

• AI answer suggestions
• Auto-highlight best answer
• Auto-tap (premium only) - hands-free mode
• File upload support
• Multi-select answer support
• Works with any Kahoot (public or private)

Chrome: Web Store Link

Firefox: Add-ons Link

Bonus: +10 queries for leaving a 5-star review

1. Install extension
2. Join a Kahoot (host must enable "Show questions & answers")
3. Click extension → "Attach to Game"
4. Get AI-generated answers

Full tutorial: kahootgpt.itsmarsss.com/#/tutorial

Not affiliated with Kahoot! - Kahoot! and K! logo are trademarks of Kahoot! AS.

Host requirement: Must enable "Show questions & answers" for extension to work.

frontend/
├── popup-react/       # React popup UI
├── scripts-ts/        # TypeScript content/background scripts
├── static/           # Icons, manifests
└── build.js          # Build script

backend/
└── src/
    ├── functions/    # AWS Lambda functions
    └── tools/        # Utilities

cd frontend
pnpm install
pnpm run build

Outputs to frontend/dist/chrome/ and frontend/dist/firefox/

• Frontend: React, TypeScript, Vite
• Backend: AWS Lambda (Serverless), DynamoDB, Stripe
• AI: OpenAI API (backend)

1. Fork repo
2. Create branch
3. Make changes
4. Submit PR

Keep code style consistent. Test before submitting.

• No personal data collected
• No tracking
• Local storage only
• Payments via Stripe

Full policy: kahootgpt.itsmarsss.com/#/privacy

GNU GPL v3.0 - LICENSE

• Website: kahootgpt.itsmarsss.com/#/
• Discord: discord.gg/K8hgFHWeJQ
• YouTube: @itsmarsss
• Issues: GitHub Issues

v4.0.0 - Full UI rewrite, free tier, new pricing, backend-powered, no API key

v3.9.0 - Multi-select, file upload, performance improvements

Full changelog