OpenRGB

OpenRGB reverse-engineered the RGB protocols of motherboards, RAM, GPUs, keyboards, mice, and strips across vendors, controlling them all from one interface — no Corsair iCUE, MSI Mystic Light, and ASUS Aura fighting each other in your system tray. Profiles, effects, an SDK for game integrations, and hardware support that grows constantly.

Because it’s all reverse-engineered: support varies per device (check the compatibility list), some devices need a udev rules setup or a one-time Windows-side firmware state, and rare devices have bricked from vendor firmware quirks — the project documents known-risky hardware. Effects run from your PC, so hardware-level effect persistence after shutdown depends on the device. The occasional rough edge beats five vendor apps.