ɛɡzˈɛkjuːɾɚ wʌz ɚɹˈɪdʒɪnəli dɪvˈɛləpt tə ɹˈʌn mˈæk pɹˈoʊɡɹæmz ɔnðə nˈɛkst stˈɛp plˈætfɔːɹm ænd ˈʌðɚɹ ˌɛmsˈiː sˈɪkshˈʌndɹɪd ˈeɪɾi ˈɛks zˈiəɹoʊbˈeɪst jˈuːnɪks sˈɪstəmz lˈaɪk sˈʌn stˈeɪʃən.
Executor was originally developed to run Mac programs on the NextStep platform  and other MC680x0-based Unix systems like SunStation.