Beyond Gentoo.

MocaccinoOS uses Luet as a package manager, which is completely static and fully based on containers. It comes in two variants:

Mocaccino Micro: Musl-based Linux From Scratch using only Luet. Suited for cloud and containers, but more to come as a Desktop flavor.

Mocaccino Desktop: Gentoo-based (former Sabayon branch) suited for Desktop environments.

Luet
luet is a small-footprint static Golang package manager. It uses SAT and RL approaches to solve package dependencies.

Yip
yip is a small-footprint distro-agnostic cloud-init style tool. Statically built which executes and sets Linux system configurations.

Declarative user management
With entities, users and groups in your systems are formally declared and can be carried over to other systems easily.

Get Balena Etcher for Windows/Mac/Linux to create bootable USB Stick here:

https://etcher.balena.io/#download-etcher

Visit the Mocaccino Linux website here:

https://www.mocaccino.org/

Support the Mocaccino Developers here:

https://www.mocaccino.org/docs/donate/