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ISO download - openKylin
CachyOS RSS Feed DistroWatch.com: CachyOS

CachyOS


Last Update: 2026-08-09 18:02 UTC


cachyos-260628 (more screenshots in our gallery)  
CachyOS is a Linux distribution based on Arch Linux. It focuses on speed and security optimisations - the default Linux kernel is heavily optimised using the BORE (Burst-Oriented Response Enhancer) scheduler, while the desktop packages are compiled with LTO, x86-64-v3 and x86-64-v4, Zen 4 optimization, security flags and performance improvements. The available desktop environments, window managers and Wayland compositors include bspwm, Budgie, Cinnamon, COSMIC, GNOME, Hyprland, i3, KDE Plasma, LXDE, LXQt, MATE, Niri, Openbox, Qtile, Sway, UKUI, Wayfire and Xfce. CachyOS also ships with both graphical and command-line system installers.

Popularity (hits per day): 12 months: 1 (3,486), 6 months: 1 (2,746), 3 months: 1 (2,482), 4 weeks: 1 (2,425), 1 week: 1 (2,402)

Average visitor rating: 8.1/10 from 520 review(s).


CachyOS Summary
Distribution CachyOS
Home Page https://cachyos.org/
Mailing Lists --
User Forums https://discuss.cachyos.org/
Alternative User Forums Discord • Mastodon •
Documentation https://wiki.cachyos.org/
Screenshots https://wiki.cachyos.org/installation/desktop_environments/ • DistroWatch Gallery
Screencasts
Download Mirrors https://cachyos.org/download
Bug Tracker https://github.com/CachyOS/distribution/issues
Related Websites GitHub
Reviews 26x: Ordinatechnic • alternativalinux (Italian)
25x: FOSS Force • DistroWatch
22x: DistroWatch
Where To Donate, Buy or Try Patreon •

Recent Related News and Releases
  Releases announcements with download links and checksums:
 • 2026-08-10: Distribution Release: CachyOS 260809
 • 2026-04-26: Distribution Release: CachyOS 260426
 • 2026-03-08: Distribution Release: CachyOS 260308
 • 2026-01-24: Distribution Release: CachyOS 260124
 • 2025-11-30: Distribution Release: CachyOS 251129
 • 2025-08-24: Distribution Release: CachyOS 250824
 • 2025-07-13: Distribution Release: CachyOS 250713
 • 2025-03-30: Distribution Release: CachyOS 250330
 • 2024-12-22: Distribution Release: CachyOS 241221
 • 2024-11-11: Distribution Release: CachyOS 241110
 • 2024-03-14: Distribution Release: CachyOS 240313
 • More CachyOS releases...

  Headlines:
 • 2025-12-28 CachyOS team plans server edition
 • 2025-08-24 CachyOS offers web-based package browsing
 • 2025-04-24 CachyOS ships with stress testing tool
 • More CachyOS headlines...

Table Notes and Explanations

(Please refer to the table below.)
  • Select view:
  • To compare the software in this project to the software available in other distributions, please see our Compare Packages page.
  • Notes: In case where multiple versions of a package are shipped with a distribution, only the default version appears in the table. For indication about the GNOME version, please check the "nautilus" and "gnome-shell" packages. The Apache web server is listed as "httpd" and the Linux kernel is listed as "linux". The KDE desktop is represented by the "plasma-desktop" package and the Xfce desktop by the "xfdesktop" package.
  • Colour scheme: green text = latest stable version, red text = development or beta version. The function determining beta versions is not 100% reliable due to a wide variety of versioning schemes.
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Feature 260809 251129 241221 231210 221230
Release Date 2026-08-09 2025-11-29 2024-12-21 2023-12-10 2022-12-30
End Of Life          
Price (US$) Free Free Free Free Free
Image Size (MB) 3000-3100 2900-3000 2600-2700 2300-2500 2200-2300
Free Download ISO ISO ISO ISO ISO
Installation Calamares Calamares Calamares Calamares Calamares
Default Desktop KDE Plasma KDE Plasma KDE Plasma GNOME, KDE Plasma GNOME, KDE Plasma
Default Browser Firefox Firefox Firefox Firefox Firefox
Package Format pkg pkg pkg pkg pkg
Package Management pacman pacman pacman pacman pacman
Release Model Rolling Rolling Rolling Rolling Rolling
Office Suite -- -- -- -- --
Processor Architecture x86_64 x86_64 x86_64 x86_64 x86_64
Init Software systemd systemd systemd systemd systemd
Journaled File Systems Btrfs, ext4, JFS, XFS Btrfs, ext4, JFS, XFS Btrfs, ext4, JFS, ReiserFS, XFS Btrfs, ext4, JFS, ReiserFS, XFS Btrfs, ext4, JFS, ReiserFS, XFS
Multilingual Yes Yes Yes Yes Yes
Full Package List 260809 251129 241221 231210 221230
Package 260809 251129 241221 231210 221230
alsa-lib (1.2.16.1) 1.2.16.1 1.2.14 1.2.13 1.2.10 1.2.8
amdgpu (25.0.0) -- 25.0.0 23.0.0 -- 19.1.0
apparmor (5.0.2) -- -- -- -- --
apt (3.3.3) -- -- -- -- --
bash (5.3) 5.3 5.3 5.2 5.2 5.1
bind (9.20.29) 9.20.26 9.20.16 9.20.4 9.18.20 9.18.10
chromium (154.0.8037.57) -- -- -- -- --
cinnamon (6.6.9) -- -- -- -- --
cups (2.4.19) -- -- -- -- --
e2fsprogs (1.47.4) 1.47.4 1.47.3 1.47.1 1.47.0 1.46.5
ffmpeg (9.0.2) 9.0 8.0.1 7.1 6.1 5.1.2
firefox (157.0) 153.0.3 145.0.2 -- -- 108.0.1
flatpak (1.18.4) -- -- -- -- --
freetype (2.14.3) 2.14.3 2.13.3 2.13.3 2.13.2 2.12.1
gcc (16.2.0) 16.1.1 -- -- 13.2.1 12.2.0
gimp (3.2.6) -- -- -- -- --
git (2.55.0) 2.55.0 2.52.0 2.47.1 2.43.0 2.39.0
glibc (2.44) 2.44 2.42 2.40 2.38 2.36
gnome-shell (51.0) -- -- -- 45.2 43.2
grub (2.16) 2.14 2.12 2.12 2.12rc1 2.06
gtk (4.24.0) 3.24.52 3.24.51 3.24.43 4.12.4 4.8.3
httpd (2.4.68) -- -- -- -- --
hyprland (0.56.2) -- -- -- -- --
inkscape (1.4.4) -- -- -- -- --
kmod (34.2) 34.2 34.2 33 31 30
krita (6.0.4) -- -- -- -- --
Package 260809 251129 241221 231210 221230
LibreOffice (26.8.0) -- -- -- -- --
libselinux (3.11) -- -- -- -- --
linux (7.2.8) 7.1.6 6.12.58 6.12.6 6.6.5 6.1.1
mariadb (13.0.2) -- -- -- -- --
mate-desktop (1.28.2) -- -- -- -- --
mesa (26.2.3) 26.1.6 25.2.6 24.3.1 23.3.0 22.3.1
nautilus (51.0.1) -- -- -- 45.2.1 43.1
NVIDIA (615.71.09) -- -- -- 545.29.06 525.60.11
openjdk (27) -- -- -- -- --
openssh (10.5p1) 10.4p1 10.2p1 9.9p1 9.5p1 9.1p1
openssl (4.0.2) 3.6.3 3.6.0 3.4.0 3.1.4 3.0.7
perl (5.44.0) 5.42.2 5.42.0 5.40.0 5.38.1 5.36.0
php (8.5.11) -- -- -- -- --
plasma-desktop (6.7.5) 6.7.4 6.5.3 6.2.4 5.27.10 5.26.4
postfix (3.11.7) -- -- -- -- --
postgresql (18.6) -- -- -- -- --
Python (3.14.7) 3.14.6 3.13.7 3.12.7 3.11.5 3.10.9
qt (6.11.2) 6.11.1 6.10.1 6.8.1 5.15.11 5.15.7
samba (4.25.0) 4.24.5 4.23.3 4.21.2 4.19.3 4.17.4
systemd (262) 261.2 258.2 257 255 252.4
thunderbird (156.0.1) -- -- -- -- --
vim (9.2) 9.2 9.1 9.1 9.0 9.0
vlc (3.0.24) -- -- 3.0.21 -- --
wayland (1.26.0) 1.25.0 1.24.0 1.23.1 1.22.0 1.21.0
xfdesktop (4.20.2) -- -- -- -- --
xorg-server (21.1.24) 21.1.24 21.1.21 21.1.15 21.1.9 21.1.6

Reader Ratings
Reader supplied reviews for CachyOS

Average rating
8.1
from 520 review(s)



What are your thoughts on CachyOS?
Please include a few pros and a few cons, along with your overall impression of the operating system.
Our FAQ page has tips on writing a good mini-review.

Version:

Rating:    out of 10

Your review (minimum 250 words):




Past reviews - sort by:

Version: 221230
Rating: 9
Date: 2026-09-27
Country: United Kingdom
Votes: 1


I switched from Ubuntu/Debian on my test laptop a few months ago now opting for dual boot on my main rig. I have used Linux systems since around 2008 so am reasonably comfortable with Dual boot & CLI, Arch always ended up with a reasonably quick delete, due to additional workload that was required. However Shelly package manage and CachyOS hello has made this system manageable (especially now AI can so easily troubleshoot problems)
The AUR package system is still troublesome, but for a casual user with non complex requirements it works out the box on par, if not in front of DEB & RPM systems. Appimages, & Flatpaks are possibly better integrated.
I'd recommend anyone giving this a go, It also has a good support network, ran among the best distros on all the benchmarking I have done & will be on my best distro list for a while I'm sure.




Was this review helpful? Yes No
Version: 260809
Rating: 8
Date: 2026-09-25
Country: United States
Votes: 0


CachyOS Review: Flawless NVIDIA Setup with a Stripped-Down Desktop
CachyOS detects and configures NVIDIA drivers flawlessly right out of the box, requiring zero manual setup.
However, the out-of-the-box KDE desktop application ecosystem is highly stripped down, requiring extra configuration to become fully functional:

* Missing Software Centers: The KDE Discover app store is missing by default and must be installed manually.
* Slow AUR Compilation: Popular native apps like Google Chrome and various VPN clients are missing from the main repositories. Users must compile them from the Arch User Repository (AUR), which takes a significant amount of time.
* Barebones GNOME Experience: The GNOME desktop environment arrives heavily stripped down, completely lacking essential features like system-wide file searching.

The Verdict

* Choose CachyOS if: You want a completely hassle-free NVIDIA driver installation and a lightweight starting point.
* Skip CachyOS if: You are comfortable installing NVIDIA drivers manually and want a fully featured, ready-to-use KDE or GNOME desktop complete with a native app store.






Was this review helpful? Yes No
Version: 260809
Rating: 10
Date: 2026-09-24
Country: United Kingdom
Votes: 9


Fast, stable, and packaged with just the right amount of tools to feel feature-complete without any unnecessary bloat.

I'd been dipping into, and bouncing off of Linux for 15 years before finding out about CachyOS. I've tried Ubuntu, PopOS, Manjaro, Garuda, Mint etc... and none of them lasted on my machine longer than a week before I reluctantly went crawling back to Windows.

CachyOS is to date the ONLY distro to completely sell me on Linux. It took about a month before I realised I hadn't felt the need to boot into Window for anything, and I've been running it happily for half a year now without incident, with no urge to switch back to Windows. All of my hardware works without any fiddling to get things like USB microphones working right, or getting wireless mice to report their battery levels.

Great distro. 10/10.


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