Build real data science projects step by step. From EDA to ML models — transport delays, fraud detection, ESG analytics, and more.
Your champion fights. You call the shots. Quiz duels + real Python code duels in Pyodide.
Test your knowledge — statistics, ML, Python, LLMs, AWS & more.
Predict public transport delays using weather & events data
Predict future trends with ARIMA, Prophet & LSTM models
Predict customer churn with classification models
Analyze music patterns, popularity & audio features
Detect suspicious transactions with anomaly detection
Analyze ESG scores, climate risk metrics & sustainability reporting
Model carbon emissions, forecast reduction pathways & net-zero strategies
Commodity price analysis, yield prediction & food-security modeling
Value-at-Risk, portfolio optimization & stress testing
AWD rice, regenerative agriculture, offset markets & carbon price ML