TS Academy �?Learn TypeScript interactively

Start with bite-sized lessons, practice with real code, and track progress in a game-like flow. Perfect for beginners and multitool devs who want fast results.

17Lessons

58Quizzes

17Challenges

34Projects

0Install

100%Free

1. Complete short lessons in 10-15 minutes
2. Solve code tasks and earn points
3. Unlock next module and build confidence

TSAcademy

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Lesson 1 �?What is TypeScript?

Intro to TS �?what, why, and how it works

[#]

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Lesson 2 �?Primitive Types

string, number, boolean and special types

[~]

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Lesson 3 �?Arrays & Tuples

Typed collections and fixed-position arrays

[{}]

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Lesson 4 �?Objects & Interfaces

Shape your data with interfaces

[!]

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Lesson 5 �?Functions

Type parameters, return values and callbacks

[|]

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Lesson 6 �?Union Types

Values that can be one of several types

[C]

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Lesson 7 �?Classes

Blueprints for objects �?OOP in TypeScript

[T]

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Lesson 8 �?Generics

Write once, work with any type

[E]

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Lesson 9 �?Enums

Named constants �?goodbye magic strings

[N]

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Lesson 10 �?Type Narrowing

Teach TS to figure out exact types at runtime

[M]

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Lesson 11 �?Modules

Split code across files �?the modern way

[U]

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Lesson 12 �?Utility Types

Partial, Pick, Omit, Record and more

[@]

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Lesson 13 �?Decorators

Annotations for classes, methods and properties

[CF]

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Lesson 14 �?tsconfig.json

Master your TypeScript compiler config

[R]

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Lesson 15 �?TypeScript + React

Type-safe components, hooks and events

[Nd]

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Lesson 16 �?TypeScript + Node.js

Type-safe APIs with Express and NestJS

[A]

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Lesson 17 �?Advanced Types

Conditional, mapped, template literal types

TS Academy �?Learn TypeScript interactively

Practice Projects