![TypeScript Deep Dive TypeScript Deep Dive](https://i1.wp.com/www.programmer-books.com/wp-content/uploads/2018/08/TypeScript-Deep-Dive.png?resize=396%2C561&ssl=1)
TypeScript compiles into JavaScript. JavaScript is what you are actually going to execute (either in the browser or on the server). So you are going to need the following:
- TypeScript compiler (OSS available in source and on NPM)
- A TypeScript editor (you can use notepad if you want but I use alm . Also lots of other IDES support it as well)