Domen Kožar is the founder of Cachix, a popular caching service and one of the first products exclusively targeting the Nix ecosystem. He is also behind various community initiatives such as, for example, most recently a open collective fund to improve Nix' MacOS support. In this episode, Rok talks to Domen about how he came to work with Nix, his experiences with it and thoughts on how it evolves. Special Guest: Domen Kožar.