The gregFramework Ecosystem

Open-source tools and mods for Data Center. Built on .NET 6, designed for the MelonLoader and BepInEx modding communities.

GitHubDiscordWiki (WIP)

Framework

gregCore

WIP

A modular .NET 6 framework for MelonLoader and BepInEx, targeting Data Center and compatible Unity IL2CPP games. Provides Harmony-based runtime patching, UI overlay management, save engine with versioning, multi-mod architecture with dependency resolution, and scripting bridges for Lua, JS, and Python.

.NET 6MelonLoaderBepInExUnity IL2CPPHarmonyLua/JS/Python

GregModmanager

Alpha

Cross-platform desktop mod manager for the gregFramework ecosystem. Browse and install mods from datacentermods.com, manage load order, resolve dependencies, handle profiles, update mods with one click, and publish your own mods. Built with .NET 9 and Avalonia UI. Planned as the official framework installer.

.NET 9AvaloniaWindowsLinux

Plugins

Il2CppAssemblyFixer

Released

Repairs corrupted IL2CPP assembly metadata in Unity 6 games running MelonLoader v0.7.2+. Fixes BadImageFormatException crashes caused by duplicate type definitions after Unity engine updates.

Unity 6MelonLoaderIL2CPP

GregSteamModfix

In Development

A MelonLoader plugin that acts as a path fixer, automatically moving Steam code mods into the correct Mods directory. Simplifies mod setup and keeps your installation clean. Will also be bundled with the GregModmanager.

MelonLoaderPath FixerSteam
Coming Soon

UserLibs

Dependencies bundled with gregCore releases. Required for building mods against the framework.

MelonLoaderv0.7.2+

Unity mod loader (runtime)

Jint4.8.0

JavaScript interpreter

MoonSharp2.0.0

Lua interpreter

pythonnet3.0.5

Python interop bridge

LiteDB5.0.21

Embedded NoSQL database

Newtonsoft.Json13.0.3

JSON serialization

Mono.Cecil0.11.6

IL assembly reader/writer

Mods

GregIPAM

Released

IP Address Management, DHCP workflows, and network tooling for Data Center. Features an in-game IPAM overlay with dashboard, device inventory, IPv4/subnet helpers, DHCP scope management, Cisco-like CLI, persistent device configuration, and rack management with live slot status.

v0.3.8 Stablev0.6.0 Beta
IPAMDHCPNetworkingData Center

GregNoEOL

Released

A community fork of Neox's original mod, extending the lifespan of Data Center beyond its end-of-life. Keeping the game alive with continued support and new features.

ForkCommunityData Center

GregInventory

Released

9-slot hotbar inventory system for Data Center — carry multiple items, switch between them using the scroll wheel or number keys 1–9. Fork of leoms1408/datacenter-inventory, integrated into the gregMod ecosystem.

v1.0.1 Stable
InventoryHotbarMelonLoaderData Center

GregHexViewer

Released

Hardware inspector for Data Center — hex color codes, cable type detection, and live overlay. Point your crosshair at a cable reel, rack, or hold a cable to see its hex color code and cable type (RJ / SFP / QSFP).

v1.0.5 Stable
Hex ViewerHardwareQoLMelonLoaderData Center

GregStackedCart

In Development

Extended cart/trolley system for Data Center supporting up to 16-64 devices depending on device size. Includes autoload functionality when placed in front of a gate.

CartTrolleyAutoloadData Center
Coming Soon

Tools

GregModdingTools

Coming Soon

Utility toolkit for gregFramework mod development. Repository coming soon.