From my own experience, TypeScript is a game-changer. It’s basically JavaScript with type hints, so you catch a lot of errors while writing code instead of later. I’ve noticed that projects become much easier to read and maintain, especially in bigger teams or when the codebase grows. I really like that you see potential issues with types immediately, which saves a ton of time debugging. If you want to try it out and learn more, check it out here — they have plenty of examples and tips to help you get started.