modernizer
/ˈmɑdərnaɪzər/
noun
- A person or thing that makes something more modern or up-to-date.
- The architect was a modernizer who replaced dark hallways with open, light-filled spaces.
- The new CEO was known as a modernizer who brought the company into the digital age.
- This software is a modernizer, helping old computers run new applications smoothly.
Antonyms