Download

macOS

• Download .dmgApple silicon · 16 MB
• Download .dmgIntel · 16 MB

Not signed by Apple yet: the first time, right-click the app → Open.

Windows

• Download installer.exe, x64 · 8 MB

Installs per user, no admin rights needed. Not code-signed yet: SmartScreen asks once (More info → Run anyway).

Linux

• Download .AppImagex64 · 94 MB
• Download .debDebian, Ubuntu · 17 MB
• Download .rpmFedora, openSUSE · 17 MB

AppImage: chmod +x, then run it.

Version 0.3.0, released October 30, 2026. All files and older versions are on GitHub Releases. Contrail checks for updates once a day and installs them only when you say so.

Requirements

Contrail reads your profiles from ~/.aws/config (%USERPROFILE%\.aws\config on Windows). SSO logins use the AWS CLI v2 when it’s installed; without it, Contrail logs in itself.

Build from source

You need Rust (stable), Node.js 24, pnpm and your platform’s Tauri prerequisites. Then:

git clone https://github.com/Clon1998/contrail.git && cd contrail/app
pnpm install
pnpm build    # installers end up in target/release/bundle/