Contrary to popular belief, it's pronounced "GITH-əb".
@woozle my wife proposed the pronunciation “gə-THOOB” and it has stuck in our household.

@undercarbonated I believe that is officially accepted as a regional dialect pronounciation.

Alternate spelling: giþub (for those who prefer thorny code-issues)

#lowQualityFacts

@undercarbonated
P.S.
🎵
They are the code devs (whoooo)
They are the code devs (whoooo)
I am the codebase!
Goo-goo gə-ÞOOB!
🎵