[ TRACKS ]
Pick the ladder, then the rung
Every track runs from L0, which assumes you have never written code, up to L3, where you are making architecture decisions other people will live with. You do not need to finish a track to get something out of it — each course ends in a thing that runs.
Build with AI
No code to begin with. You will be shipping by the end of the first course.
01 / BUILD WITH AI
L0–L0Build with AI
A deployed AI workflow that does a real job in your week.
In production · Labs in the browser
AI systems
Retrieval, evaluation and architecture — the parts that decide whether it works.
02 / AI WORKFLOWS
L1–L2AI Workflows & Automation
Automations that run on a schedule, survive failure and tell you when they break.
In production · Labs in the browser
03 / RAG & AI ARCHITECTURE
L2–L3RAG & AI Architecture
A retrieval system you designed, measured and can defend in a review.
In production · Labs in the browser
Infrastructure
Networks, containers and deployment, verified on your own machine.
04 / NETWORKING
L1–L2Networking
A segmented home network with DNS, DHCP and a firewall you configured yourself.
In production · Labs on your machine
05 / VIRTUALIZATION & CONTAINERS
L1–L2Virtualization & Containers
Your own virtualized lab running containerised services you can rebuild from scratch.
In production · Labs on your machine
06 / DEPLOYMENT & DEVOPS
L2–L3Deployment & DevOps
An application you shipped to a server you administer, with backups you have restored.
In production · Labs on your machine
Not sure where to start?
Start with Build with AI at L0. It assumes nothing — no terminal, no Python, no prior course — and it ends with a workflow of yours running and doing a real job. It is free.
See the L0 courses