antiX

A Debian-based, systemd-free distribution built specifically for old and low-resource x86 hardware, running comfortably on machines with as little as 512MB of RAM.

Lightweight & Old Hardwarelightweightold-hardwareDebian-basedsystemd-freeDownload ↗Official site ↗Docs / Wiki ↗

Based on

Debian

First released

2007

Package manager

APT (.deb)

Desktop environments

IceWM (default), Fluxbox, JWM, Window Maker

antiX deliberately avoids systemd (using the older SysVinit/runit-style init instead) and defaults to lightweight window managers like IceWM rather than a full desktop environment, keeping RAM and CPU usage low enough to genuinely revive 15-plus-year-old laptops and desktops. It's a co-founding project (alongside the former MEPIS community) behind MX Linux, sharing some tooling and philosophy, but antiX pushes further toward minimalism and is available in Full, Base, and Core (no X server at all) editions depending on how little the target hardware can handle. It includes its own live-USB persistence and remastering tools, popular among users who like to build a fully customized live system from the antiX base.

MirrorNest doesn't mirror distro ISOs — installation media should always come straight from the project's own official download page (linked above), so you get the correct checksum/signature to verify against.