There are 1 repository under arma3-launcher topic.
Full rebuild of Flax's tool for installing and updating Arma 3 server with built in features for managing Steam Workshop mods.
Customizable Arma 3 Launcher preset files generated client side from a list of steam workshop IDs.
[In Development] ArmA3 mod synchronization tool
Launcher for ArmA 3 to simplify management of extensions, servers, settings
Arma3Coop.pl community game launcher for Windows
OFCRA Arma 3 Launcher presets generated from OFCRA ArmA3Sync events.