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Frontend

Frontend Architecture

From your first SPA to production-grade frontends.

How to organize a frontend that survives a year of changes — folder boundaries, where state belongs, when to reach for global stores, and how server vs client rendering affects everything downstream.

What you'll be able to do

  • Read any frontend codebase and find anything in seconds
  • Decide where data fetching, state, and effects belong
  • Pick rendering strategies based on actual trade-offs

Your journey

Follow these in order — each step builds on the previous.

  1. 1
    Note

    Start here

    Get a mental model for how real frontends are organized before diving into details.

  2. 2
    Structure

    Frontend SPA

    A single-page app with clear UI, state, and data-fetching boundaries.

    8 folders explainedOpen →
  3. 3
    Course

    Frontend Architecture from Scratch

    Build production-grade frontends without the spaghetti.

    Beginner · 3 modules · 8 lessonsOpen →

Finished the path?

Pick another track or apply what you learned by sketching out the architecture for a project of your own.

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