A responsive learning hub built with HTML, CSS, and beginner-friendly JavaScript. No framework is required.
Open index.html in your browser. For best results, use VS Code with the Live Server extension.
- AI Mentor: a local demo chat with sample guidance (not a connected AI service).
- Playground: separate HTML, CSS and JavaScript editors update an isolated iframe preview as you type. Selecting Open in Playground on a challenge loads a starter project for that challenge.
- Challenges: practice tasks that link to the playground.
- Cheat Sheets: search examples and copy code snippets.
- Profile: sample learning progress.
All XP, progress, and mentor replies are demo content and are not saved to a database.