CachyOS Apps

Install OpenLinkHub on CachyOS

Open source Linux interface for iCUE LINK Hub and other Corsair AIOs, Hubs. [Latest Release, source].

From the official CachyOS repo. Install with pacman, no AUR helper needed.

Reviewed Nov 2, 2026 · independent guide

How do I install OpenLinkHub on CachyOS?

Run this in a terminal:

sudo pacman -S openlinkhub

openlinkhub is in the cachyos repo, the CachyOS project's own package repository, so pacman installs it directly with no AUR helper and no build script. The package is signed with the CachyOS repository key, and pacman checks the signature before it installs.

What should I do after installing OpenLinkHub?

  1. Run openlinkhub in a terminal.
  2. The package ships the systemd unit openlinkhub.service. Read the project docs before you enable it.
  3. Run pacman -Qi openlinkhub to see the installed version and the optional dependencies.

How do I update or remove OpenLinkHub?

Update:

sudo pacman -Syu

Remove:

sudo pacman -Rns openlinkhub

What is OpenLinkHub?

Open source interface for iCUE LINK Hub and other Corsair AIOs, Hubs for Linux. Manage RGB lighting, fan speeds, system metrics, as well as keyboards, mice, headsets via a web dashboard.

Package description: Open source Linux interface for iCUE LINK Hub and other Corsair AIOs, Hubs. [Latest Release, source]

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    From GitHub

    jurkovic-nikola/OpenLinkHub · ★ 1,243 stars · last commit Nov 1, 2026 · latest release Nov 1, 2026

    Real issues opened by users on the project's GitHub, shown as written with a link to each one. 10 most reacted issues opened in the last two years plus the 5 newest issues, bots, pull requests, non English and political posts skipped, capped at 15 per repo. Fetched Nov 1, 2026.

    1. No Issue hereClosed

      Hello, Just an entry to thanks you Nikola and all contributors for this App. You make a great job for the community Wish you all the best

      @Owelm · · 3 reactions · 1 comments · View on GitHub

    2. [Feature Request] - Support for the upcoming Corsair XENEON EDGEClosed

      The Xeneon Edge is an upcoming Corsair product that is not strictly tethered to ICUE but serves as a separate monitor that will work with Windows and MacOS. It is set to release sometime in the next month or so. Hence, I am asking for you to consider adding support for it when it…

      @0xLiam0920 · · 2 reactions · 11 comments · View on GitHub

    3. Add temperature offset for AMD Threadripper 1st and 2nd GenerationClosed

      I have an AMD Threadripper 2950X and the temperature is too high by 27 degrees Celsius we need to have a an option in the config file to offset the displayed temperature. All Threadripper first and 2nd generation Threadriper needs to have a temperature offset as the displayed…

      @IOTech17 · · 1 reactions · 3 comments · View on GitHub

    4. Support for the Scimitar EliteClosed

      Currently the only scimitar rgb elite model supported is 1be3 Could the 1b8b model be supported as well? Output of lsusb Bus 009 Device 009: ID 1b1c:1b8b Corsair CORSAIR SCIMITAR RGB ELITE Gaming Mouse

      @Niddrym · · 1 reactions · 9 comments · View on GitHub

    5. K100 Air - Enhancement to FN + G1-4 Device SwitchingClosed

      In Request #76 you were able to get the k100 Air to switch between Slipstream, and Bluetooth [1-4]. Could you possibly add the feature for switching between Corsair Slipstream and Corsair USB. Currently, if you use USB Cable to run the keyboard and then hit the FN + G1 key…

      @zer0signa1 · · 1 reactions · 2 comments · View on GitHub

    6. COPR Installation Fails on Fedora 43 - Missing user/group RPM dependenciesClosed

      Installation of OpenLinkHub from the COPR repository fails on Fedora 43 due to unresolved RPM dependencies for user(openlinkhub) and group(openlinkhub). Manually creating these system entities does not resolve the issue. OpenLinkHub Versions Available: 0.6.8-1.fc43 / 0.6.9-1.fc43…

      @galactic-plane · · 1 reactions · 2 comments · View on GitHub

    7. Code review: potential bugs found (validation bypass, goroutine leak, race conditions)Closed

      While investigating the issues I reported, I used an AI-powered static analysis tool (Claude Code Opus 4.6) to scan the codebase. I'm not a Go developer myself, so I can't vouch for every finding, but some of these look significant enough to share. Take them with a grain of salt…

      @HappyDino · · 1 reactions · 3 comments · View on GitHub

    8. Support for Void Elite RGB Wireless HeadsetClosed

      Here is the link on Corsair's website for this headset: Void RGB Elite lsusb shows: Bus 001 Device 013: ID 1b1c:0a51 Corsair CORSAIR VOID ELITE Wireless Gaming Dongle If anything else is needed, I will try to respond ASAP (I work at night so I sleep during the day).

      @tdavis422 · · 1 reactions · 1 comments · View on GitHub

    9. Add support for SCUF Valor Pro Wireless Controller (1b1c:3a1e / 3a1f / 3a20)Closed

      SCUF Valor Pro Wireless Controller (Corsair-licensed Xbox Series X|S performance controller), released Oct 2025 (wireless variant). Wired mode: 1b1c:3a1f — "SCUF Valor Pro Wireless High Speed Controller" Dongle mode (Corsair PC Wireless Adaptor), enumerates in two stages:…

      @majdaltouzach · · 1 reactions · 1 comments · View on GitHub

    10. Macro creation fails after deleting existing entries due to ID reuse bugClosed

      After deleting an existing macro, it is no longer possible to reliably create new macros. The ID generation logic uses len(macros) + 1, which does not account for gaps in IDs caused by deletions. This can result in ID collisions or failed macro creation. 1. Content of…

      @IloveeCobrakai · · 0 comments · View on GitHub

    11. [Feature Request] Allow temperature probes (e.g. XD6 / XD5 pump liquid temp) as LCD sensor sourceClosed

      OpenLinkHub 0.9.3 (user-space install, Bazzite / Fedora 44, kernel 7.2.9) iCUE LINK System Hub (fw 4.1.656) with iCUE LINK XD6 ELITE pump/res (channel 4) + 6 fans XC7 ELITE LCD CPU water block (fw 0.0.0.19) Since 0.8.5 ("Mark XD5 / XD6 pump as temperature probes") the XD6 shows…

      @CountScampula · · 2 comments · View on GitHub

    12. Version not showing in DashboardClosed

      As the title says. The version is always showing as 0.0.0 Still on version cachyos/0.8.8 Correct version is displayed OS: CachyOS Program Version: 0.8.8 (As this is my first interaction with go, feel free to ignore this part) I have tried to fix this myself as I do have some html…

      @3SirVen · · 4 comments · View on GitHub

    13. OpenLinkHub udev rule changes /dev/uinput ownership and breaks BlueZ AVRCP controlsClosed

      The OpenLinkHub udev rule changes /dev/uinput ownership to openlinkhub:input. On my system, this prevented BlueZ from opening the device when connecting my Sony WH-1000XM5 headphones, so playback controls did not work. The Bluetooth log showed: The relevant rule was: OpenLinkHub…

      @miroslav-suvada · · 2 comments · View on GitHub

    14. defaults to just showing the liquid tempClosed

      im new to linux and github and i have the corsiar aio cooler with an lcd and i may be doing something wrong. I am running ubuntu and running openlinkhub and for the most part seems to work great but once in a while it will default to just showing the liquid temp on the lcd…

      @jdog85222 · · 2 comments · View on GitHub

    15. Press & Hold MacroClosed

      Being able to create a macro for say Ctrl+Alt+F1 to push to talk, or being able to assign modifier key presses to regular keys. Discord recently released an update on Linux that broke my F18 PTT key assignment functioning for Push to talk, so having this would be great.

      @killzoms · · 1 comments · View on GitHub

    OpenLinkHub on CachyOS: questions

    Is OpenLinkHub in the official CachyOS repo?

    Yes. The openlinkhub package is in the cachyos repo, version 0.9.3-1, built 2026-10-26. Install it with sudo pacman -S openlinkhub.

    Do I need an AUR helper for OpenLinkHub?

    No. It comes from the cachyos repo, so plain pacman installs and updates it, and sudo pacman -Syu keeps it current.

    What is the OpenLinkHub command?

    openlinkhub. The package is called openlinkhub.