Official 4klang repository
Crinkler is an executable file compressor (or rather, a compressing linker) for Windows for compressing small demoscene executables. As of 2020, it is the most widely used tool for compressing 1k/4k/8k intros.
FEMFX Linux port
Fork of patched Half-Life SDK 2.3 from original Xash3D engine sources
OBS Studio filter for applying an arbitrary shader to a source.
Trivial SLAB container for Rust
NBD implementation of FreeBSD's GELI encryption
Vim runtime files for OpenGL Shading Language