The source code for the Cfx.re modification frameworks, such as FiveM and RedM, as well as FXServer.

Build your game with mods，用模组构建你的游戏。

Independent mod framework for ZimaOS

GameVerse Framework – an open-source, high-performance modding platform and dedicated server engine for GTA V and RDR 2, featuring a Rust core, hot-reload SDK, and multi-game support.

A framework which allows for dynamic dialogues throughout the day.

Factorio mods with static type checking! Aqua is a mod framework for Factorio that aims to make creating mods easier and more enjoyable. It provides a CLI tool to help you create and manage your mods, so that you can focus on the fun part.

Open-source overlay toolkit for Battlefield Portal creators. Modules, HUD editor, config cloud — 100 % toggleable.

Shared utility library for Project Zomboid Build 42 mods — sandbox access, fluid helpers, quality tracking, hazard systems, and reset tools.

WatermelonClient is a customized Cfx.re/FiveM client and FXServer source tree with custom launcher, authentication, updater, UI, and anti-cheat integration.

Open-source overlay toolkit for Battlefield Portal creators. Modules, HUD editor, config cloud — 100 % toggleable.

🛠️ Customize your Battlefield 6 private lobbies with this open-source overlay toolkit for seamless offline testing and enhanced gameplay experience.

Execute custom game modifications for FiveM with pattern scanning, ESP overlay, aimbot, and vehicle tools.

Cyberpunk 2077 Redscript mod framework resource with official download page, dependency notes, and safe install guidance.

PIWO: MOHAA server setup, management, and mods. Get a running server in an hour (time for a beer).

From-scratch modding stack for Alice: Madness Returns (UE3): a dinput8 proxy framework with a full runtime reflection API, mods in C/C++/Rust, a cross-platform asset studio (Rust/egui), and a native keyboard+mouse fix.