CachyOS

CachyOS Recap 2025 and Merry Christmas

Hi all,

Thank you very much for your constant support! Please check out our 2025 Recap!

The CachyOS Team wishes you a great Christmas! <3

CachyOS May 2025 Release Changelog

Features:*

- *ISO*: Added automatic detection during ISO boot to identify the system's NVIDIA GPU and load the appropriate module (e.g., nvidia-open, nvidia), providing better support for 10xx series and older.

- *Plymouth*: Added a new Plymouth animation.
- Thanks to Eren ([https://github.com/erenyldz89](https://github.com/erenyldz89)) for...

CachyOS July Release

*Hello CachyOS Enthusiasts*,

This is our 8th release this year, and we are very proud to announce a new optimized repository.

Starting with this release, we are providing a *Zen4* optimized repository. This repository will be automatically used at new installation for Zen4 and Zen5 CPUs, to provide the best performance.

The znver4 target provides a bunch of *extra avx512* extensions and also other instructions. Here you can find a list of the addit...

[Announcement] Changelog June 2024 Release

*Hello CachyOS Enthusiasts* @everyone,

This is our 7th release this year, and we have once again made significant changes for this release.

In the default CachyOS Edition, we have now added support for the T2 MacBook. The configuration needed for required packages is done via the hardware detection.
The Wi-Fi and Bluetooth will not work out of the box because it's a licensed and closed-source firmware from Apple, which we cannot distribute.
[Here you can find how to...

CachyOS April 2024 Release

Hi!

This is our fourth release of 2024 and is mainly to provide a xz libary, which does not contain the current known CVE with it. We have added the commit "Mitigate past commit of malicious xz actor by ensuring path names are only outputted via safe_fprintf to avoid escape sequences in paths hitting the terminal." in "libarchive"

We have also added a bunch of new features, so it's quite an opportune time to do a release. Unfortunately, due to issues with calamares and wayland, wh...