Learning paths

Pick a path for your age or curiosity. Every course is free and open, with no account required.

A playful first adventure into artificial intelligence.

Data, decision trees, neurons and rewards: the building blocks of machine learning.

Layers, gradients, vision and fairness: how deep learning really works.

From tokens to transformers: what really happens inside a chatbot.

A practical guide to AI tools: prompting, fact-checking, privacy and choosing the right model.

Prompt engineering, context engineering, tools, MCP, agents and harnesses, explained clearly.