Learn to code in the AI era

AI writes the code. You become the engineer.

Learn by building a real project with a professional AI coding agent — and a coach that makes sure you understand every line that ships.

Jason, founder Built by a Lead Engineer with 15 years in big tech
the terminal — live session

Your Knowledge Graph

Your coach keeps track of everything you've learned — along with the evidence that you've learned it.

Knowledge Graph 8 of 41 concepts on the tree
tracing · git-and-commits All concepts Review due By section
understood practicing introduced not yet review due

Your knowledge map: every concept you can explain, lit. Every one that's fading, honestly marked for review. It's live — tap a node.

The Problem

Here are the two biggest reasons beginners get stuck today

The old path

Memorize syntax for months. Build toy exercises no one will ever use. Burn out before you ship a single real thing.

The new trap

Vibe-code an app in a weekend. Understand none of it. Stall the moment it breaks — a passenger in your own project.

How it works

01 · the terminal / IDE Build where the pros build

You direct a coding agent on your own project, in the same development environment industry software engineers use. A coach gates the work: creates plans, tracks every engineering concept, every file created, and quizzes you to make sure you understand everything.

02 · the school See what you know

Between sessions, the web app mirrors your progress: the map, the journey, the evidence — in your own words.

03 · the reviews Keep it lit

Mastery takes time. Your coach will provide spaced repetition and quizzes backed by latest science to test your understanding

A finite journey, not a course library

One real project — yours — broken into sections and shipped live at the summit. The dashboard answers three questions: where am I, what's due, what's next. Then it sends you back to the terminal, where building happens.

The Altitude dashboard — current journey, review queue, evidence from your sessions

Your route to the summit.

The journey view: a route sized to your project — what you've shipped, where you are, and what's locked until you earn it.

Journey · Book Club Organizer 1 of 8 sections on this route · started Jun 24 A journey ends. You ship, then graduate to the next one.
After the summit — the parking lot

Ideas you've had along the way, saved for after you ship. What you'll be able to build next:

member votes on the next book email reminders reading-pace tracker
08 · summit Ship it locked

Your club uses it at a real URL.

07 Polish and resilience locked

It looks like a product and handles mistakes gracefully.

06 Sign in locked

Members see their own club, not everyone's.

05 A real database locked

Your data survives a refresh — from any device.

04 Many pages locked

Each book gets its own page.

03 Real data up next

Adding a book actually saves it.

objects json local-storage
02 · you are here Make it interactive task 3 of 5

The book list changes when you click.

Show the list from data, not fixed text
Build the add-a-book form
Make the list changeable
Remove a book
Mark the current read
events state functions
← concepts this section introduces, on your map
01 · base camp Get it running shipped Jul 5

Your project runs on your own computer.

terminal-basics git-and-commits dev-server file-system
Jason, founder of Altitude

I've spent 15 years in big tech, now as a lead engineer, and I teach careers, coding, and AI on YouTube. I haven't hand-written most of my own code in months, and that's exactly the point: the job now is directing, reading, and verifying. I'm building this because learning to code and learning to work with AI are now the same skill — and I think this is the best way to learn both at once.

— the founder

Questions, answered straight

Is learning to code even worth it now?+

Yes — but the skill changed shape. What lost value is typing syntax from memory. What gained value is directing AI agents, reading code, and verifying it works. That's what you learn here.

Isn't using AI to learn just cheating?+

Using AI blindly is. Working with AI is part of the skill now — so you learn it deliberately, with a coach that checks your understanding at every step. The checkpoints exist precisely so you can't coast.

Do I need experience to start?+

No. The baseline assessment finds where you are and sizes your first project to it. Total beginners start smaller; nobody starts with nothing to build.

What does it cost?+

The app is in development — waitlist members get early access and founding pricing. You'll need a subscription to an AI coding agent — the first lesson helps you pick one and set it up.

Build things with AI — but never ship a line you can't explain.

For career switchers who want to build things — and understand them.

Want to start today, free? The prompts and skills from the video →