The atomic_ops project (Atomic memory update operations portable implementation)

Arduino library for asynchronous playback of PCM/WAV files direct from SD card. Arduino Uno,Nano,Mega etc supported

Automatically exported from code.google.com/p/cityhash

A high-performance, concurrent hash table

Header-only C++11 library to encode/decode base64, base64url, base32, base32hex and hex (a.k.a. base16) as specified in RFC 4648, plus Crockford's base32. MIT licensed with consistent, flexible API.

C++ compile-time enum to string, iteration, in a single header file

C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, AVX512, NEON, SVE))

Effort to Port Adventure Game Studio to Amiga

Fuzz testing for go.

p5.js Hershey Vector Font Library

An Arduino library for using a single button for multiple purpose input.

As of now, Firefox vertical tabs are experimental and their styling and functionality is simply horrible. This stylesheet should fix that

Windows X-server based on the xorg git sources (like xming or cygwin's xwin), but compiled with Visual Studio 2012 Community Edition.

Wholesale Pixel-Art resources (for free!) …

Cross Platform C++ Vector Graphics Library (Inspired by the HTML5 canvas API)

Wrangling Untrusted File Formats Safely

A simple theme editor for the ags game engine

A library for some loosely related Microsoft compression formats, CAB, CHM, HLP, LIT, KWAJ and SZDD.

KernelEx is an open source project compatiblity layer that allow new apps to be compatible with Microsoft Windows 98 and Microsoft Windows Millenium operating system.

Small profiler for Lua and LuaJIT

A faster alternative to clang-tidy

Extracted Maps of the DOS Game Test Drive 3

C64Studio is a .NET based IDE specializing in game development for the C64 in assembler and BASIC

Converts some webnovels to epub format

Scintilla class wrapper for AHK v2