Python Foundations

Get your environment running and ship your first AI-powered app.

Learn how code actually runs — variables, loops, functions, and scope.

Master lists, dicts, sets, and comprehensions — and know when to use each.

Understand classes, inheritance, and dunder methods to read and write real object-oriented Python.

Read and write files, call real APIs, and handle errors gracefully — the 'I can do real things now' milestone.

Organise code into importable packages with pip, virtual environments, and proper project layout.

Capstone project: build and package a real command-line tool in Python — the payoff for everything you just learned.