Angular is a TypeScript-based open-source framework by Google for building dynamic single-page applications and cross-platform mobile apps with MVC architecture and a rich set of features.
A starter kit is a pre-built project with all the necessary files and configuration in place to quickly start building a new project. This can save you time and effort by providing a starting point that has already taken care of many of the initial setup steps.
TypeScript is a superset of JavaScript, providing optional static typing, classes, interfaces, and other features that help developers write more maintainable and scalable code. TypeScript's static typing system can catch errors at compile-time, making it easier to build and maintain large applications.