# jurkovic-nikola/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.

Repository: https://github.com/jurkovic-nikola/OpenLinkHub
Canonical: https://ross.abutalabs.com/products/openlinkhub
Homepage: https://openlinkhub.dev
Language: Go
License: GPL-3.0
License Family: copyleft
Topics: corsair, fan-controller, lcd-controller, lcd-screens, liquid-cooling, rgb-controller, corsair-aio, corsair-linux, corsair-keyboards, corsair-psu, game-controller, scuf
Last push: 2026-09-02T19:16:27+00:00

## Health v2 (maintenance only)
Score: 92/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 100, release rhythm 99, longevity 60
- inputs: {"age_days": 847, "days_push": 0, "days_rel": 10, "gap_med": 8.0, "n_releases_24m": 51}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1162, forks 112 (observed 2026-09-03T02:15:13.267762+00:00)

## What it is
OpenLinkHub is an open-source Linux application for controlling Corsair iCUE LINK hubs, AIO liquid coolers, RGB lighting, fans, keyboards, mice, headsets, and memory. It runs as a systemd service and exposes a web dashboard at localhost:27003 plus a REST API for all controls.

## Use cases
- control corsair aio fan and pump speeds on linux
- manage rgb lighting across corsair devices
- set custom fan curves based on cpu or gpu temperature
- control corsair keyboard and mouse rgb and dpi on linux
- display system stats on lcd screen of aio cooler
- monitor ram temperatures for ddr4/ddr5
- replace iCUE on linux

## When to choose
- you run Linux and own Corsair iCUE LINK hubs, AIOs, or peripherals and want fan/RGB control
- you want a web dashboard and REST API instead of a desktop app
- you need temperature-based fan profiles and RGB effects across multiple devices

## When to avoid
- you are on Windows or macOS where official iCUE software exists
- your Corsair device is not on the supported device list
- you need an officially supported, warranty-backed Corsair product

## Facets
- artifact type: application
- maturity: active
- function: monitoring, configuration-management, developer-tools
- domain: hardware, operating-systems, self-hosted, developer-tools
- platform: self-hosted, go
- tags: corsair, rgb-lighting, fan-control, aio-cooler, icue-link, web-dashboard, peripherals, systemd-service, rest-api, openrgb, linux, web-server

## Member repositories
- jurkovic-nikola/OpenLinkHub (main) score 92

## Provenance
- Observed fields: from GitHub, fetched 2026-09-03T02:15:13.267762+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:32:13.430806+00:00, confidence not recorded.
  - readme: https://github.com/jurkovic-nikola/OpenLinkHub (fetched 2026-09-03T02:15:13.267762+00:00, sha d36ac72eb180)
  - homepage: https://openlinkhub.dev (fetched 2026-08-29T12:37:29.388598+00:00, sha aa3fabb6312d)
- Data as of 2026-08-30T08:39:29.467469+00:00.