GuIAs

Online courses

Programming Courses

Learn to code by building: from HTML and CSS to JavaScript, React, Git and Node.js, with real projects at every stage. A path designed to take you from zero to publishing your portfolio, with an AI mentor answering your questions as you practice.

Start for freeCreate your account and try the first lessons
Courses in this path
8courses
40hours of content

Courses in this path

  1. HTML and CSS fundamentalsFreeWeb structure and styling from scratch. Build your first web page.Beginner16 lessons4h 00min
  2. Modern CSS — Flexbox and GridFreeDesign professional, responsive layouts with modern CSS.Beginner12 lessons3h 30min
  3. JavaScript from scratchProVariables, functions, loops, the DOM, and events. Build interactive pages.Beginner22 lessons6h 00min
  4. Advanced JavaScript — ES6+ProPromises, async/await, modules, destructuring, and more.Intermediate18 lessons5h 00min
  5. Introduction to ReactProComponents, props, state, and hooks. The most in-demand framework.Intermediate24 lessons6h 30min
  6. Git and GitHub — version controlProCommits, branches, pull requests, and team collaboration.Beginner10 lessons2h 30min
  7. Project — Complete web portfolioProBuild your professional portfolio with everything you've learned.Intermediate20 lessons6h 00min
  8. Introduction to Backend with Node.jsProServers, REST APIs, and basic databases.Intermediate22 lessons6h 30min

What you get

  • From HTML and CSS to React and Node.js in one path
  • Final projects you can show in your portfolio
  • AI mentor to debug and understand your code
  • You can start for free, at your own pace

Frequently asked questions

Can I start with no prior experience?

Yes. The path starts from zero, with HTML and CSS, and levels up course by course.

Which languages and technologies will I learn?

HTML, CSS (with Flexbox and Grid), modern JavaScript, React, Git and GitHub, and Node.js with Express to build your own API.

Is it free? How much does it cost?

Creating your account and trying the first lessons is free. To unlock all the full courses there is the Pro plan, at $9.99 USD per month. You can see the details on the pricing page.

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Start today, at your own pace

Create a free account and try the first lessons with the Guías AI mentor.

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