Description:
Mixer for RME Fireface CC devices with OSC API; includes GTK and Web UI frontends and WASM support.
Free Software Directory
openMotor
Description:
openMotor is an open-source internal ballistics simulator for rocket motor experimenters. It estimates a motor’s chamber pressure and thrust from propellant properties, grain geometry, and nozzle specifications, using the Fast Marching Method to simulate grain regression. Features include metric/imperial units, DXF grain loading, propellant editors, and GUI-based design tooling.
Basilisk
Description:
Basilisk is a Free Software program for solving partial differential equations on adaptive Cartesian meshes.
Basilisk
Description:
Basilisk is a Python/C++-based astrodynamics simulation framework for fast spacecraft dynamics, Monte Carlo analysis, and hardware-in-the-loop testing, with a modular architecture and Unity-based visualization.
libavif
Description:
libavif is a portable C library for encoding and decoding AVIF images (AV1 Image File Format); includes avifenc and avifdec; supports multiple AV1 codecs and optional LibYUV acceleration.
Technitium DNS Server
Description:
Open-source DNS server offering both authoritative and recursive modes with privacy-focused features like DNS-over-TLS/HTTPS/QUIC and ad-blocking.
EmuDevz
Description:
EmuDevz is a free, open-source game about building emulators. It provides an NES-style emulator, a 6502 assembly tutorial, a built-in debugger, unit tests, an in-game dictionary, and cross-platform tooling. It ships with a retro soundtrack and cross-device save support.
x86CSS
Description:
x86CSS is a CSS-only x86 CPU emulator that runs entirely in CSS, with no JavaScript required. It emulates an 8086-like CPU inside the browser, using CSS for computation and display. The project includes build scripts (build_css.py, build_c.py) and a live demo at lyra.horse/x86css.
Tower Fight
Description:
Tower Fight is a basic math game using tower capture mechanics. The project uses Castle Game Engine; the original Python version used BearLibTerminal.
Evo AI
Description:
Evo AI is an open ecosystem that unifies channels, workflows, AI agents and integrations in a single, scalable platform with open APIs, visual automation, and multi-channel support.