gm 8bitAudio interception utils for garry's mod
XPGUIA modern VGUI framework.
zombie-escape🏃 Gamemode for Garry's Mod based on the popular Counter-Strike: Source server mod
LambdaHalf-Life 2 series Co-Op Gamemode
MetrostroiAddonMetrostroi is an addon for Garry's Mod which puts you behind the controls of the real and fully simulated subway trains.
sourcesdk-minimalA compact and Garry's Mod compatible SourceSDK (don't use in other Source engine games).
gm luaerrorA module for Garry's Mod that adds hooks for obtaining errors that happen on the client and server (if activated on server, it also pushes errors from clients).
glua-docs🔍 Quick documentation lookup for Garry's Mod Lua
Half-Life-ResurgenceRecreation & expansion of NPCs, entities, and weapons from the Half-Life series into Garry's Mod!
BadCoderzFind unoptimized gmod addons and KILL the devs who made them
helixA Garry's Mod roleplaying framework developed by nebulous for the people. Helix IS open-source - the code can be used as you wish.
gmod luasocketModules for Garry's Mod that add bindings for OS sockets through luasocket.
GmodDotNetCross-platform .NET Module/Plugin platform for Garry's Mod powered by .NET.
garrysmod commonA repository of common bits for compilation projects based on Garry's Mod.
dashCollection of libraries, utilities, and core Garry's Mod changes intended to improve development of addons and gamemodes
VJ-BaseAn addon for Garry's mod that contains bunch of bases to make many different types of addons.
Autorun-rsUndetectable scripthook with lua execution and filesteal. Modern replacement for gluasteal and most lua executors