Tether macOS Preview

First macOS preview build of Tether, a local command center for debugging AI agent calls.

What’s included

• Native macOS app bundle
• Local loom-proxy helper bundled inside the app
• DMG installer with drag-to-Applications layout
• Local-first trace/debugging workflow foundation
• Ad-hoc signed build for local installation

Install

1. Download Tether.dmg
2. Open the DMG
3. Drag Tether.app into Applications
4. Launch Tether from Applications

macOS Security Note

This preview build is not notarized yet. If macOS blocks the first launch, right-click Tether.app, choose Open, then confirm.

Download

Use the attached Tether.dmg file below.

Tether macOS app modularization and DMG build fix

Tether macOS build

This release ships a refreshed Tether desktop build with a reorganized app structure, updated web experience, and a fixed DMG packaging flow.

What's changed

• Modularized the macOS app into Swift package targets: Core, UI, Networking, and App.
• Moved shared models, networking services, design system pieces, and reusable UI into ui/Sources.
• Updated the main app UI, graph pane, inspector, sidebar, settings, welcome screen, and shell chrome.
• Refreshed the web landing page styling and assets.
• Fixed DMG packaging to build from ui/Loom.xcodeproj using the existing Tether scheme.
• Added the loom-proxy helper into the packaged app bundle.
• Improved .gitignore rules for build artifacts, local data, env files, Node/Next, Rust, Swift, and Xcode outputs.

Build

The macOS app was built successfully in Release configuration and packaged as a compressed DMG.

Download

Download the DMG: