GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

Windows Calculator: A simple yet powerful calculator that ships with Windows

Compatibility tool for Steam Play based on Wine and additional components

Official mirror of Blender

A fast, small, safe, gradually typed embeddable scripting language derived from Lua

The 2013 edition of the Source SDK

Half-Life 1 engine based games

OpenRW "Open ReWrite" is an un-official open source recreation of the classic Grand Theft Auto III game executable

Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses

Windows XP Keygen

A real time 3D engine.

Description

Official read-only git mirror of the OpenMPT and libopenmpt subversion repository at https://source.openmpt.org/. This repository may occasionally get rebased without further notice when subversion…

Free Software implementation of the Ruby Game Scripting System (RGSS)

Advanced cross-platform rhythm game focused on keyboard play

Runtime files for c++ backend for haxe

Leaked TF2 Source Engine source code from ~2018. Thanks Tyler McVicker! (lib, tools/runtime excluded)

This is Mapbase's public GitHub repo. It contains all of the code, but not the assets.

Source SDK 2013 Community Edition is a fork of the 2013 sdk repo of the source engine which fixes most of the things that were previously broken in the normal sdk so that mod developers can start u…

3D movie maker based on the sandbox game Minecraft

Garry's Mod Addon Creator and Extractor

mkxp, forked for OneShot

Original HL2 Source SDK from 2004

A community-driven filmmaking tool built on Source.

Haxe/hxcpp @:native bindings for Discord RPC.

An OpenFL extension which provides support for multimedia files on native platforms.