Everything Nexus Does for Your PC
Nexus is one free, open-source app that monitors, cools, and lights up your whole system, then follows you to your phone, a dedicated panel, or a macro key deck. Explore what each part of Nexus can do.
Features
Monitoring
Live CPU, GPU, memory, and sensor data with history you can scrub back through.
Lighting
GPU-rendered shader effects, synced across every RGB device you own.
Cooling
Draw your own fan and pump curves, driven by any sensor you choose.
Remote
Turn your phone into a live panel for your PC, paired in seconds.
Diagnostics
Storage, memory, GPU, and cooling health checks that name the exact cause when something's wrong.
Screens
The same dashboard, running on dedicated touch panels and displays.
Deck
Native USB HID support for macro key decks, sharing bindings with the panel Deck widget.
Overlay
Pin live widgets directly onto your Windows desktop.
Frames
Per-game FPS history, recorded automatically while you play.
Screen Time
Per-app usage by day, week, and month, tracked on your own machine.
Benchmarks
Real open-source benchmarks, scored in the open and ranked on a public leaderboard.
Smart Lights
Philips Hue and Govee lights driven by the same effects as your RGB.
Home Automation
Home Assistant lights and switches, grouped by area, on your dashboard.
Get Nexus
Free, open source, and ready in under a minute.
All downloads