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Marble

AI CODING TUTOR

Learn skills by building projects

Build real projects with AI guidance. Earn skills that last.

IDE interface showing Marble's coding environment

Level Up Your Skills

Each completed project advances your expertise in real technologies.

JavaScript
Python
React
Node.js
TypeScript
PyTorch

Custom Projects

Marble generates personalized projects that match your skill level and goals.

Track Your Progress

Complete clear milestones that guide you from start to finish.

Build within your
browser