Learn AI, step by step
Clear, hands-on courses on artificial intelligence, machine learning and Large Language Models. Free, in English and French.
All courses
Section titled “All courses”
Beginner Course 1 Start course
AI & LLMs — from zero to Agentic AI
From the history of AI to autonomous agents. History, ML, deep learning, RAG, agents, agentic AI. Everything you need to talk modern AI.
Intermediate Course 2 Start course
Coding with a local LLM
Build real Java code agents that run on your own machine with Ollama, Python and qwen2.5-coder. No cloud, no API keys, zero dependency on OpenAI.
Beginner Course 3 Start course
Simple Ollama demos
A growing collection of short, copy-paste demos you can run in minutes. First demo: ask plain-English questions about a CSV with SQL RAG. 100% local, no API key.
Intermediate Course 4 Start course
Card-spending analysis with CSV + LLM
A complete project in 3 parts: a fully-local Streamlit app (Ollama), the same app on the OpenAI API, and a deep-dive into the shared Python library. CSV ingestion, SQLite, Plotly dashboards and a tool-using LLM agent.