Alternatives and similar repositories for public-addons:

Users that are interested in public-addons are comparing it to the libraries listed below

• Pika-Software / glua-patches
  A pack of in-game fixes not affecting gameplay but making game faster and more stable.
  ☆20Updated last week
• MysteryPancake / GMod-Binding
  Button binding for Garry's Mod
  ☆18Updated 5 years ago
• technoatomictangerine / Simple-Render-Distance
  Addon that allows you to change render distance of certain categories of entities on your server
  ☆11Updated 9 months ago
• wyozi / g-ace-io
  A binary Garry's Mod 13 module to get access to outside data folder. Also known as another good reason to not run srcds as root.
  ☆9Updated 9 years ago
• TheXYZNetwork / SIMPSit
  A rewrite of the sit anywhere script. Designed for servers, with optimization and simplicity in mind.
  ☆31Updated last year
• VanderCat / YourHUD
  Highly customizable hud for GMOD
  ☆10Updated 2 years ago
• danielga / gm_concommandx
  A module for Garry's Mod that interfaces to interact with concommands from VALVe's engine.
  ☆12Updated 2 years ago
• Nak2 / StormFox2
  ☆35Updated last week
• danielga / gmod_lanes
  Modules for Garry's Mod that add threads through Lua Lanes.
  ☆25Updated last year
• Kefta / Weapon-Switcher-Skeleton
  Skeleton for a custom weapon switcher in Garry's Mod. Handles binds and drawing states.
  ☆28Updated 4 years ago
• Nak2 / NikNaks
  A library with various features for Gmod.
  ☆53Updated last month
• gspetrou / Prone-Mod
  Adds prone animations to Garry's Mod
  ☆17Updated last year
• StyledStrike / gmod-custom-chat
  A customizable chat box for Garry's Mod.
  ☆18Updated last week
• danielga / gmsv_luapack_internal
  Internal binary module for the luapack project.
  ☆21Updated last year
• danielga / gm_cvarsx
  A module for Garry's Mod that interfaces to interact with convars from VALVe's engine.
  ☆11Updated 2 years ago
• Pika-Software / rebase
  Faster and improved gamemode `base` for Garry's Mod
  ☆20Updated last year
• Pika-Software / gmod_plib
  PikaLib - Powerful GLua Library
  ☆13Updated last year
• miguelmazetto / gmod_better_vphysics
  Garry's Mod original physics engine with performance improvements. (WIP)
  ☆35Updated last year
• h3xcat / gmod-mappatcher
  Addon for Garry's Mod for patching various map exploits.
  ☆42Updated last year
• Gaerisson / Gmod-Custom-Menu
  ✳️ This is a remake of the Gmod Menu, with somes improvements, enjoy :)
  ☆42Updated 4 years ago
• noaccessl / gmod-PerformantRender
  Optimizes the render of the entities by disabling their render whenever they aren't seen but in the FOV.
  ☆21Updated 3 weeks ago
• FPtje / Falcos-Prop-protection
  Falco's prop protection
  ☆35Updated 2 months ago
• Nak2 / StormFox
  StormFox for garrysmod
  ☆29Updated last year
• ZionDevelopers / sui-scoreboard
  SUI Scoreboard v2.7
  ☆14Updated 7 months ago
• JetBoom / animationsapi
  Garry's Mod API which allows the creation and usage of custom model animations stored as Lua tables rather than animations in the model f…
  ☆30Updated 8 years ago
• Meachamp / gm_8bit
  Audio interception utils for garry's mod
  ☆56Updated last month
• MalboroDEV / PermaProps
  PermaProps
  ☆12Updated last year
• danielga / luapack
  A system for Garry's Mod that provides Lua files to clients in a more efficient way. WIP
  ☆41Updated last year
• cresterienvogel / gmod-telegram-bot
  Telegram bot based on Garry's mod server.
  ☆9Updated 3 years ago
• WilliamVenner / gmod-smoothcam
  Garry's Mod cinematic tool for smooth + precise camera interpolation along defined paths
  ☆33Updated 3 years ago