Lumi Desktop

The companion on your laptop

Lumi Desktop sees your screen, controls windows, and runs tasks on your machine — paired securely to the Lumi on your phone. Part of the ecosystem.

macOS

Universal — Apple silicon & Intel

View SHA256 checksums →

Experimental & unsigned. On first launch, open System Settings → Privacy & Security and click "Open Anyway". This build does not auto-update — re-download each new version manually, and re-grant Accessibility and Screen Recording after every update. (All of this goes away once the signed build ships.)

Requires macOS 12 (Monterey) or later.

Windows

Windows 10 & 11

Installer (.exe) x64

View SHA256 checksums →

Unsigned preview — Windows SmartScreen will warn on launch. Click "More info", then "Run anyway" to install.

NSIS installer for 64-bit Windows 10 and 11.

Linux

AppImage & Debian

View SHA256 checksums →

AppImage: run chmod +x, then launch it. Debian: install the .deb with apt or dpkg. Verify the SHA256 before running.

AppImage and Debian package for 64-bit Linux.

Verify your download

Each release publishes a SHA256SUMS file listing the hex digest of every artifact. Compare it against the hash of your downloaded file:

macOS

shasum -a 256 Lumi-Desktop-arm64.dmg   # Apple silicon
shasum -a 256 Lumi-Desktop-x64.dmg     # Intel

Windows

Get-FileHash Lumi-Desktop-Setup-x64.exe -Algorithm SHA256

Linux

sha256sum Lumi-Desktop-x86_64.AppImage

Looking for an older build or the changelog? View all releases →