Code · Intermediate

React 19 — From Hooks to Server Components

A focused 5-hour course on what's new in React 19, with concrete code examples and a Github starter you'll keep using.

4.9 (2,140 ratings) ·8,420 students ·Last updated May 2026

Created by Maya Reyes · Founder, Linear

[ Course intro · 90s ]

What you'll learn

✓ React 19's new compiler & how it changes your code

✓ Server Components vs Client Components decisions

✓ The new use() hook for async data & context

✓ Form actions and useFormStatus

✓ Migrating an existing React 18 app

✓ Common production pitfalls and how to avoid them

Curriculum · 48 lessons · 5h 20m

1. Introduction & Setup6 lessons · 32 min

Welcome & how this course works

3:24Preview

Setting up the project

7:12Preview

Project tour & package.json walkthrough

5:45Locked

2. The React Compiler9 lessons · 58 min

3. Server Components12 lessons · 1h 24m

4. Form Actions & Mutations8 lessons · 56 min

5. The use() Hook7 lessons · 42 min

6. Migration & Wrap-up6 lessons · 48 min

Your instructor

Maya Reyes

Founder · Linear

Founded Linear in 2019. Before that, built React infrastructure at Vercel and was part of the original React Native team at Meta. Lives in Tokyo.

12Courses

24,800Students

4.9Avg rating

$89$149

40% off · 2 days left at this price

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Duration5h 20m

Lessons48

LevelIntermediate

LanguageEnglish (KR/JP/CN subs)

AccessLifetime

CertificateYes

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