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Learn the type system used by Airbnb, Slack, and Stripe to catch bugs before users do. Stop debugging at 2am. Start shipping with confidence.
100% Free. No Credit Card. Write Type-Safe Code in 30 Minutes.
100% free to start. Cancel anytime.
You have nothing to lose and everything to gain.
If you're struggling with any of these, you're in the right place:
Your code works on your machine but crashes in production (every sprint)
Refactoring terrifies you—what if you break something?
TypeScript errors feel like cryptic ancient curses
Spending hours debugging 'undefined is not a function' errors
Most tutorials teach theory. We teach the exact patterns used in production by companies like Google, Meta, and Stripe. That's why our students get results 10x faster.
Concrete skills you'll walk away with (not vague promises):
Catch 90% of bugs before hitting 'git push'
Refactor large codebases without fear (autocomplete shows you everything)
Understand complex type errors in under 10 seconds
Qualify for senior roles (most require TypeScript now)
Ship features 2x faster with fewer bugs
Everything broken down into bite-sized, actionable steps:
Master primitives, objects, and arrays
Write reusable, type-safe functions
Union types, type guards, and utility types
Start learning with hands-on exercises and an AI tutor available 24/7.
100% Free. No Credit Card. Write Type-Safe Code in 30 Minutes.
100% free to start. Cancel anytime.
You have nothing to lose and everything to gain.
Yes. 100% free to start. No credit card required. No trial period. You get instant access to the full curriculum. We make money from premium features (AI tutoring, certifications) but the core learning is always free.
Most students complete this roadmap in 5 hours. But you can go at your own pace. Some finish in a weekend sprint. Others take a few weeks while working full-time. The platform tracks your progress so you never lose your place.
Every exercise includes an AI tutor trained on the course content. It provides progressive hints without spoiling the solution, helping you learn by discovery rather than by copying answers.
Absolutely. We start from zero. No prior knowledge required. Every concept is explained with analogies, visuals, and real-world examples. If you can use a computer, you can learn this.
Yes. These are the exact skills listed in job descriptions from Google, Meta, startups, and agencies. You'll build portfolio projects you can show to employers. Our students have gotten offers from companies like Shopify, Stripe, and Y Combinator startups.
You've made it this far. That means you're serious about leveling up.
The only question left is: Will you take action?
The best time to start was yesterday.
The second best time is right now.