Tooling · Established · Beginner

Notebooks

Interactive documents mixing code, output and narrative, the standard environment for data and model experimentation.

What Notebooks is

Notebooks suit exploration because results appear next to the code that produced them, but their hidden execution order makes them poor production artefacts.

How it works

Cells execute against a persistent kernel with inline plots and tables. Disciplined teams restart and run all before sharing, and move stable code into modules.

Why it matters

Nearly all model development starts here, and nearly all production incidents trace back to code that never left here.

Common uses

→Data exploration
→Model prototyping
→Analysis reporting
→Teaching

Strengths

✓Immediate feedback
✓Good for communication

Watch for

✓Hidden state and execution order bugs
✓Hard to version and test

Continue exploring

MLOps (2)Feature Engineering Model Evaluation