AI CODING TUTOR
Learn skills by building projects
Build real projects with AI guidance. Earn skills that last.
React
Node.js
Flask API
PyTorch
Pandas
LLMs
Agents
MongoDB
PostgreSQL
JavaScript
Python
TypeScript
Frontend
Data Science
TensorFlow
Scikit-learn
FastAPI
Vue.js
Express.js
Django
Backend
GraphQL
Redis
Jupyter
OpenAI API
Level Up Your Skills
Each completed project advances your expertise in real technologies.
Custom Projects
Marble generates personalized projects that match your skill level and goals.
Real-Time Chat App
~ 3 hr
Build a full-stack messaging platform with WebSockets and authentication
AI Chatbot
~ 4 hr
Create an intelligent chatbot using GPT API and natural language processing
Build a Game Engine
~ 5 hr
Create a 2D game engine with physics and collision detection
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Track Your Progress
Complete clear milestones that guide you from start to finish.