Nostlan is a high quality front-end launcher for video game emulators! Available on Linux, macOS, and Windows!

Use MAME with roms from archive.org

The purpose of Emupedia is to serve as a nonprofit meta-resource, hub and community for those interested mainly in video game preservation which aims to digitally collect, archive and preserve games and software to make them available online accessible by a user-friendly UI that simulates several retro operating systems for educational purposes.

Java Rom Manager

Arcade management tool to handle your MAME/FBA romsets

retrohunblog

Open-Source MAME front-end built on Node-WebKit (NWJS)

MAME for ALL iOS and Android Devices.

Play emulators at native resolution on your old TV/CRT monitor on Ubuntu

Mamesaver is a mame emulated screensaver - get all the good ol' games playing their demo modes while you procrastinate and enjoy!

Port of mame 0.36 emulator to java

Street Fighter 1 - intro game arcade

rom hack for Arcade mame mess sfc snes sega md neogeo romhacking

a minimal MAME frontend

Resources for the Heathkit ET-3400 Microprocessor Training System + Kansas City Standard (KCS) Cassette Data Audio Encoding / Decoding of Files

Fast mame games scraper for EmulationStation

Game from scratch - Pang (World) Arcade Clone

MAME frontend for Kodi. Supports both Arcade Machines and Software Lists

[UNMAINTAINED] MAME Lua script to enable hiscore.dat support.

A tool to format text disassemblies (primarily from MAME) into pretty HTML

Check ROM sets and dat files for MAME and other emulators

Data repository for Retropie Arcade Manager

Use an Arduino Leonardo to connect buttons and a coin receptor to a PC for sending keypresses and controlling hardware

MAME v1.53 with Church of Robotron hacks

pyRetro is a MAME frontend written in pygame. It is focused for use in arcade machine in a cabinet in a public place.

M.B.A mini, a libretro core, only for CPS1/2 NEOGEO M92.

MAME game state detection scripts

Church of Robotron VR Altar Repo

Unofficial full release history of MAME and MESS

Open source emulation front end