Typescript

What is it?

TypeScript is an open-source programming language developed by Microsoft that extends JavaScript with static types, interfaces, and advanced tooling support. It compiles down to standard JavaScript.

What does it do?

TypeScript helps developers catch errors early during development by enforcing type safety. It improves code readability, refactoring, and long-term maintainability, especially in complex codebases.

Where is it used?

TypeScript is widely used in frontend and backend development, including web applications, SaaS platforms, APIs, Node.js services, and large-scale enterprise systems.

When & why it emerged

TypeScript was first released in 2012 to address JavaScript’s limitations in large applications. It was designed to improve developer productivity and reduce runtime errors through static typing.

Why we use it at Internative

We use TypeScript to build scalable and reliable applications where long-term maintainability and code quality are critical. It enables safer development across teams and complex projects.