It's usually a learning project. The same way tons of people implement web servers but ultimately use something out of the box in production. https://github.co

It's usually a learning project. The same way tons of people implement web servers but ultimately use something out of the box in production. https://github.com/klange/toaruos https://github.com/klange/toaruos << example of a hobby OS taken farther than most I've seen.