Designing open systems for a free world

At Fossware, we help companies and individuals discover the world of free and open-source software. We provide training, consulting, and support in building innovative products, organize free events and courses for the community, and conduct research on advanced software, deterministic builds, and high-performance systems. All with one goal: making technology more open, reliable, and accessible to everyone.

Our tools

C++

Rust

Guix

Meson

Nix