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OpenLinkHub: Unified RGB, Fan & Metrics Control for Linux Startups

Name: OpenLinkHub: Unified RGB, Fan & Metrics Control for Linux Startups
Author: jurkovic-nikola

Manage Corsair AIOs, keyboards, mice and system metrics from a single web dashboard—ideal for founders building high‑performance Linux workstations. 1.2k+ GitHub stars.

From the repo · “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.”

1,230 stars+3★ this week120 forksGoGuide quality 9/10 · reviewed Oct 11Updated 10/18/2026100% free · open source

What it does

OpenLinkHub is an open-source tool that allows you to manage RGB lighting, fan speeds, and other system metrics for Corsair devices on Linux from a web dashboard.

When to use it

•You have Corsair devices and want to control their RGB lighting and fan speeds from a single interface.
•You need to monitor system metrics such as temperature and CPU usage for your Linux system.
•You want to integrate control of your Corsair devices with other system automation tools.

Ready-to-paste prompt

go run main.go -config=/path/to/custom/config.json

Heads up: You must have the 'libusb' library installed on your Linux system, which can be installed with the command 'sudo apt-get install libusb-1.0-0-dev' on Ubuntu-based systems.

Saves to your device

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

🛠️ Technical setup

Expect 20–40 minutes in a terminal — or let your AI agent drive it.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/openlinkhub && curl -fsSL https://workflowstacks.com/api/skills/openlinkhub/claude-skill -o ~/.claude/skills/openlinkhub/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

How OpenLinkHub: Unified RGB, Fan & Metrics Control for Linux Startups works

Codeflow

Free to inspect

OpenLinkHub: Unified RGB, Fan & Metrics Control for Linux Startups is a very large Go project (~273k lines across 255 code files). It is a full software project: use it through its install path rather than reading it end to end. Last commit this month, GPL-3.0 license, no tests found.

Size

Very large codebase

~273k lines · 255 code files · days to read — use, don't read

Setup

Developer setup

A real software project. Use it via its install path; don't expect to read it all.

Runs on

Go · Docker

No API keys detected

Go 79%HTML 16%JavaScript 4%CSS 1%

Where to start reading

1
README.md
Start here — what it does and how to install it
2
main.go
Where the program starts running
3
go.mod
Dependencies and the commands it exposes
4
src/audio/audio.c
Inside src/ — the main logic begins here

What's in each folder

src/Core code — the actual logic220 files

web/Frontend / UI137 files

api/Backend / API1 files

docs/Documentation6 files

database/Folder107 files

openrgb/Folder2 files

static/Images & static assets121 files

.github/CI / automation (GitHub Actions)6 files

READMENo tests foundDocumentedCI checksDocker readyGPL-3.0 licenseUpdated this month

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

🛠️ Technical setup

Expect 20–40 minutes in a terminal — or let your AI agent drive it.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/openlinkhub && curl -fsSL https://workflowstacks.com/api/skills/openlinkhub/claude-skill -o ~/.claude/skills/openlinkhub/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

Quick Actions

Details

Creator

jurkovic-nikola

Language