BetterDiscord is the oldest client mod that is still alive today.

BetterDiscord
Logo of BetterDiscord
ActiveAugust 2015 - present (9 years)
OwnerZerebos, (formerly Jiiks)
RepositoryBetterDiscord/BetterDiscord
LanguageJavascript
LicenseApache-2.0

History

BetterDiscord was created by Jiiks in August 2015.

October 2018, Zerebos forked it as "BandagedBD". [why?]

Eventually, Jiiks discontinued his version, and BanagedBD became the official BetterDiscord. It was subsequently renamed back to BetterDiscord.