Install¶
Download from voltius.app or GitHub releases.
winget (auto-updating):
SmartScreen may warn that the publisher is unverified (the app is not yet code-signed) — choose More info → Run anyway.
Or download an installer:
voltius_x.y.z_x64-setup.exe— NSIS installer (recommended)voltius_x.y.z_x64_en-US.msi— MSI for managed deployments
ARM64 builds are published with an aarch64 suffix.
Recommended — apt / dnf repository (signed, and updated through your package manager):
This adds the Voltius repo and installs the app; afterwards it stays current via sudo apt upgrade / sudo dnf upgrade. Per-distro and manual steps are in the README. amd64/x86_64 and arm64/aarch64 are both provided.
Or download a single package:
.deb(Debian/Ubuntu):sudo apt install ./voltius_*.deb.rpm(Fedora/RHEL):sudo dnf install ./voltius_*.rpm.AppImage(portable):chmod +x voltius_*.AppImage && ./voltius_*.AppImage
Recommended — Homebrew:
The app is ad-hoc signed but not notarized (no Apple Developer account yet), so macOS Gatekeeper warns on first launch — right-click Voltius.app and choose Open, or skip the prompt entirely with brew install --cask --no-quarantine voltiusapp/voltius/voltius.
Or download the .dmg for your chip:
Voltius_x.y.z_aarch64.dmg— Apple Silicon (M1 and later)Voltius_x.y.z_x64.dmg— Intel
Open the .dmg, then drag Voltius.app into /Applications. On first launch, right-click Voltius.app → Open, or use System Settings → Privacy & Security → Open Anyway.
\"Voltius.app is damaged and cannot be opened\"
If macOS calls the app damaged (rather than showing the normal "unidentified developer" prompt), the download picked up the quarantine flag. Clear it and launch again:
Don't download voltius_darwin_*
The extensionless voltius_darwin_aarch64 / voltius_darwin_x64 files are raw binaries for advanced/CLI use, not the app. macOS opens them as text if you double-click them — grab the .dmg instead.
Auto-updates¶
Voltius checks for updates on launch and prompts you when one is ready. Updates are signed with a bundled minisign key — no opt-out.
Linux packages installed from the apt/dnf repository update through your system package manager instead (apt upgrade / dnf upgrade, including unattended upgrades).
Build from source¶
AGPLv3. See CONTRIBUTING.md. Requires Node.js 24+, pnpm, Rust, and Tauri prerequisites.