~1 min read
Article
5 sectionsContents
- Arts and entertainment
- Organisations
- Science and technology
- Other uses
- See also
IOI may refer to:
==Arts and entertainment== Interonset interval, in music I.O.I, a South Korean girl group formed from the television show Produce 101 Innovative Online Industries (IOI), a fictional corporation in the 2011 novel Ready Player One Ready Player One (film), the 2018 film adaptation