Data Science
Saving and Loading Models
Senior Data Analyst
May 16, 2026
4 min read
Joblib (Recommended)
import joblib
# Save
joblib.dump(model, 'my_model.pkl')
# Load
loaded_model = joblib.load('my_model.pkl')
predictions = loaded_model.predict(new_data)
*Day 137: Building a Prediction Pipeline.*