Mason is a desktop application that leverages Databricks Unity AI Gateway and Unity Catalog to give your enterprise a central, governed, and powerful AI exerience. Interact with any foundational model provider or custom model you've built on databricks through a unified interface with MCP tool calling, local filesystem access, auto-discovered models, and access to Databricks Dashboards.
curl -fsSL https://raw.githubusercontent.com/databricks-solutions/mason/main/scripts/install.sh | bashThis downloads the latest signed/notarized DMG from GitHub Releases, mounts it, copies Mason.app to /Applications, and unmounts. Pin to a specific version:
curl -fsSL https://raw.githubusercontent.com/databricks-solutions/mason/main/scripts/install.sh | bash -s v1.0.0Download Mason-*-arm64.dmg from the latest release, open it, and drag Mason to Applications.
Open PowerShell and run:
irm https://raw.githubusercontent.com/databricks-solutions/mason/main/scripts/install.ps1 | iexThis auto-detects your architecture (x64 vs ARM64), downloads the matching installer from GitHub Releases, and runs it silently as a per-user install (no admin elevation). Mason launches automatically when it finishes. Pin to a specific version:
$env:MASON_VERSION = "v1.3.13"; irm https://raw.githubusercontent.com/databricks-solutions/mason/main/scripts/install.ps1 | iexDownload the matching .exe from the latest release and run it:
Mason Setup X.Y.Z.exe— x64 (Intel / AMD)Mason Setup X.Y.Z-arm64.exe— ARM64 (Surface Pro X, Copilot+ PCs)
Not sure which architecture you have? Settings → System → About → "System type".
Linux builds aren't published yet. Build from source: npm ci && npm run build:linux produces an .AppImage.
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