| Type | operating system |
|---|---|
| Developer | Bell Labs, Massachusetts Institute of Technology, General Electric |
| First release | 1969 |
| Latest version | MR12.7 |
| License | MIT License |
| Platforms | GE 645, Honeywell 6000 series |
| Written in | PL/I, Assembly language |
| Website | multicians.org |
| Successor | Unix |
| Introduced | 1965 |
Sources: Wikidata (CC0) · Wikidata Q739186