Learn React Free — AI-Powered Tutorial
Learn React from basics to advanced with AI-personalized roadmaps. Hooks, state management, performance optimization and testing.
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What you'll learn
How CrackLab works
Tell us your level
Enter your current skill level and what you want to achieve. The AI personalizes everything from there.
AI builds your roadmap
Get a structured learning path with topics, time estimates, and dependency-aware ordering in seconds.
Learn and get certified
Stream lessons, take quizzes, chat with your AI mentor, and earn a verified certificate.
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Generate My Free Roadmap →Frequently asked questions
Do I need to know JavaScript before learning React?
Yes — ES6+ JavaScript is a prerequisite. CrackLab includes a JS prerequisites module in your roadmap.
Is Next.js included in the React curriculum?
Yes — the advanced sections cover Next.js, SSR, SSG, App Router, and deployment on Vercel.
How is this different from watching YouTube tutorials?
CrackLab generates personalized lessons for your specific level and lets you ask your AI mentor questions at any point.
Does the React path cover TypeScript?
Yes — TypeScript with React is covered including typed props, hooks, and API response typing.