You've reached the website for Arch Linux, a lightweight and flexible Linux® distribution that tries to Keep It Simple. Currently we have official packages optimized for the x86-64 architecture.

As a prefix, arch- appears in a number of titles referring to positions of superiority, such as archduke and archbishop; it can also mean "chief" (as in archnemesis) or "extreme" …

It is intended for new installations only; an existing Arch Linux system can always be updated with pacman -Syu. Images for installing Arch can be downloaded via BitTorrent or right here in your …

2 days ago · Arch MI offers credit risk enhancement products, expert risk management and financial solutions to help lenders and investors reduce their exposure to mortgage risk.

The Arch build system provides a directory tree of shell scripts, called PKGBUILDs, that enable any and all official Arch packages to be customized and compiled.

Nov 7, 2025 · From Middle English arch, arche, from Old French arche (“an arch”), a feminine form of arc, from Latin arcus (“a bow, arc, arch”). Doublet of arc and arco.

Welcome to the ArchWiki: your source for Arch Linux documentation on the web. Visit the Table of contents for a listing of article categories.

Unlike regular arches, the flat arch (also known as jack arch, lintel arch, straight arch, plate-bande[89]) is not curved. Instead, the arch is flat in profile and can be used under the same …

To summarize: Arch Linux is a versatile, and simple distribution designed to fit the needs of the competent Linux® user. It is both powerful and easy to manage, making it an ideal distro for …

Arch Linux strives to maintain the latest stable release versions of its software as long as systemic package breakage can be reasonably avoided. It is based on a rolling-release system, which …