One of the most popular alternatives to Gentoo is Linux Mint, which is free and open source. Other popular alternatives are Ubuntu, Debian, Fedora and Arch Linux. Operating Systems like Gentoo are a crowded field, with more than 100 alternatives for Linux, self-hosting, Windows, Mac and the web.
Athena OS is an Arch-derived Linux distribution designed for penetration testing, bug-bounty hunting and InfoSec students. The distribution provides a way to connect directly to some of the e-learning hacking resources, such as Hack The Box, Offensive Security, PWNX and InfoSec...
The CLIP OS project is an open source project maintained by the ANSSI (National Cybersecurity Agency of France) that aims to build a secure, multi-level operating system, based on the Linux kernel and a lot of free and open source software.
An Ubuntu Distribution that aims to make the switch to Linux easier, simpler and faster not just for Windows users but also Mac and Linux Distro users alike for free. Feren OS aims to be one of the best Distros, if not OSs out there...
Arch under the hood, Hyprland on the surface, and the polish of macOS on top — one open system that feels right whether it's your first Linux or your tenth. Nothing here needs a terminal, and nothing can't be undone. Make yourself at home.
Minoca OS is a general purpose operating system designed specifically for feature-rich embedded devices. It's got all the high-level functionality that you've come to expect from an operating system, but offers it in a fraction of the memory footprint.
Canada
EuroLinux is an enterprise-class Linux distribution made and supported by the EuroLinux company, built directly from source code of Red Hat Enterprise Linux.
Poland
EU
Beautiful, Open, and Free - Trenta OS is a Linux based operating system that aims to compete graphically with some well known premium operating systems but in the free & open-source Linux world.
ExectOS aims to be a stable and flexible, general purpose operating system written from scratch. It is designed to be modular, maintainable and compatible with existing software. It implements a brand new XT architecture and features own native application interface.
MODICIA O.S. is an independent Debian-based Linux distribution designed for users who want a fast, stable and elegant desktop experience. It includes advanced performance optimizations, a curated software selection and a professionally configured environment ready for work...
The ubermix is an all-free, specially built, Linux-based operating system designed from the ground up with the needs of education in mind.
United States
FranceEU
