OpenCiv3: Open-source, cross-platform reimagining of Civilization III

ZMEM: Binary message format with minimal memory overhead and zero copy access

Fallout 4 – The Mushroom Case

Cacoco: Sbardef Editor Written in Rust

JZBuilder is a map editor for Doom, built for the web

Ogre 14.5 Released

Dhewm3 1.5.5 RC1 – Soft particles, BC7, responsive GUI, no micro stutters

Advances in Real-Time Rendering in Games: IdTech8 Global Illumination [video]

Realtime Raytracing in Bevy 0.18 (Solari)

Singleton Done Right in C++

Rtsdf: Real-Time Signed Distance Fields for Soft Shadow Approximation in Games

Video Game Websites in the early 00s

Pyinfra: Turns Python code into shell commands and runs them on your servers

An Optimized Soft Shadow Volume Algorithm with Real-Time Performance [pdf]

TrenchBroom 2025.4 Release

Hy-Motion 1.0: Scaling Flow Matching Models for 3D Motion Generation

Hemispherical lighting insights from the Call of Duty graphics engineering [pdf]

Quake's Player Speed (2017)

Q2REPRO: Drop-in open source replacement for the Nightdive Quake II remaster

Quake Deathmatch in the Browser via WebRTC

Pg2parquet: Export PostgreSQL table or query into Parquet file

Executorch: On-device AI across mobile, embedded and edge for PyTorch

Woodpecker CI

Temboard: Monitor, optimize and configure multiple PostgreSQL instances

Boost.Bloom

Chord: Open-Source Prototype for PBR Material Estimation Debuting at Siggraph

2025 Cacowards

Meshoptimizer v1 Released

Gpui-component v0.5.0 released: dividers, more charts, settings component

SourceRadiant: Open-source, cross-platform level editor for Source Engine games

Func_terrain: WebGL old-school terrain generator

Structured Iteration – The C++ Way

Apache CloudStack

Daxa: Vulkan-powered GPU abstraction purpose-built for modern graphics cards

Audio and the C++ Standard with Timur Doumler [video]

Material Maker: open-source alternative to Substance Designer

GSWT: Gaussian Splatting Wang Tiles

GitHub to Codeberg Migration Script

Annotator.js: library to easily add annotation functionality to any webpage

ObjectivelyMVC: Object-Oriented MVC Framework for C99, OpenGL, SDL3

Q2REPRO: Drop-in replacement of the Kex Quake II re-release engine

ImAnim: Modern animation capabilities to ImGui applications

WinApps: Run Windows apps as if they were a part of the native Linux OS

CC: Small, ergonomic generic container library for C23

Junction: Concurrent Data Structures in C++

Libcuckoo: A high-performance, concurrent hash table

Raylib now requires no OS

Libpqxx 8.0 RC1 Released

Former principal engineer at Unity and Ubisoft working a new renderer

Go Running on a Dremcast

Toxiproxy: TCP proxy to simulate conditions for chaos and resiliency testing

AutoBlinds: Smart home device that moves roller shades up and down

CNC_Rebel: Command and Conquer Renegade source code enhancement project

Pingap: Simple and efficient reverse proxy based on pingora

Forward declaring a type in C++: The good, and the bad

Cargo-pgo: Subcommand for optimizing Rust binaries/libraries with PGO and BOLT

Memchr: Optimized string search routines for Rust

Llhttp: Port of HTTP_parser to Llparse

Seastar: High performance server-side C++ application framework

Oat++: Light and powerful C++ web framework

The Web Game Database

Doom 3 BFG edition code review (2013)

Legendary software engineer Rebecca Heineman is dying

Ned: ImGui Text Editor with GL Shaders

RFXGen: A simple and easy-to-use fx sounds generator, built on raylib

Chicago95: XFCE / Xubuntu Windows 95 Total Conversion