Cross-platform desktop wrapper for the SigmaShake AI agent governance dashboard. This repo only hosts release binaries — no source code lives here. See Source code below.
| Platform | One-liner | Or download |
|---|---|---|
| Windows 10/11 x64 | iwr -useb sigmashake.com/desktop/install.ps1 | iex |
Latest Setup.exe |
| macOS 14+ (Intel) | — | Latest .dmg |
| macOS 14+ (Apple Silicon) | — | Latest .dmg (native arm64 in progress; the x64 build runs on Rosetta 2 in the meantime) |
| Linux x64 | curl -fsSL sigmashake.com/desktop/install.sh | sh |
Latest .tar.zst |
The web download page at sigmashake.com/desktop auto-detects your OS and points you at the right asset.
All Windows installers are signed by SigmaShake's verified identity (CN=Charles Chong) via Azure Artifact Signing. The cert chains to a Microsoft Code Signing PCA, so signtool recognises it without manual trust.
# Windows
signtool verify /pa /v SigmaShakeDesktop-Setup.exe# macOS / Linux — SHA256 from each release's notes
shasum -a 256 SigmaShakeDesktop*.dmg
sha256sum stable-linux-x64-SigmaShakeDesktop.tar.zstEach GitHub release ships a checksums.sha256 asset matching the assets in that release.
The desktop app uses the Electrobun updater, which polls download.sigmashake.com/desktop/electrobun/stable-<os>-<arch>-update.json on a schedule and applies binary delta patches. The R2-served URL is the canonical source-of-truth for installed clients; GitHub Releases is the user-facing first-download path. Both are the same artifact bytes per version.
This is a binary-only release repo. The Electrobun wrapper, the SSG governance daemon, and everything else lives in the SigmaShake monorepo. The public source mirror for the SSG CLI is at:
sigmashakeinc/ssg— the SSG governance daemon (thessgbinary bundled inside the desktop app)- The Electrobun wrapper, Elixir supervisor, and other private components are not currently published as source
- Bugs / feature requests: open an issue on
sigmashakeinc/ssgand mention "desktop" in the title - Security: see SECURITY.md on
sigmashakeinc/ssg - General contact:
admin@sigmashake.com