Web Fundamentals
Code literacy for the AI age. Learn to read, understand, and troubleshoot HTML, CSS, and JavaScript — not to write code from scratch, but to verify what AI writes for you.
What you are actually looking at
Every website is a document made of nested tags. This level teaches you to look at HTML and see structure — not intimidating code. You will learn to r...
How CSS controls what you see
HTML is the structure. CSS is the paint, the layout, the typography, the spacing. This level teaches you to read CSS and understand why things look th...
What JavaScript does (and doesn't do)
JavaScript makes pages interactive — click handlers, form validation, dynamic content. This level does not teach you to write JavaScript. It teaches y...
How HTML, CSS, and JS work together
Real webpages are not HTML or CSS or JS in isolation. They are all three working together. This level shows how they connect and teaches you to trace ...
Working with AI on web code
You now know enough to have a productive conversation with AI about web code. This level teaches you to prompt AI effectively for web tasks, verify it...
Patterns you will actually encounter
Real web projects use frameworks, build tools, and patterns you will see but do not need to master. This level gives you enough context to navigate re...
Putting it all together
You are not a developer, and you do not need to be. But you can now read code, spot bugs, have informed conversations with developers and AI, and veri...