Mi Work

A native macOS AI agent workspace. Run multiple independent AI sessions in tabs, each with its own conversation context, tool access, and the ability to spawn parallel sub-agents for complex tasks.

Why It Matters

• Native desktop interface for long-running agent work instead of a single browser chat
• Parallel sub-agents and local tool access in the same session model
• Public release surface for a production-shaped macOS AI product

Download

Download the latest DMG from Releases.

The public repository currently ships release artifacts and product documentation rather than the full application source tree.

What It Does

• Multi-session tabs — each tab runs an independent AI agent conversation
• Sub-agents — sessions can spawn child agents that work in parallel and report back
• Local tools — agents interact with your machine through plugins running in isolated subprocesses
• Speech-to-text — built-in voice input with configurable keyboard/mouse triggers
• Streaming output — real-time token streaming with activity indicators
• Background execution — sessions keep running when the app is minimized

Install

Download the latest DMG from Releases, open it, and drag Mi Work to /Applications.

Auto-updates are built in via Sparkle — the app checks for new versions automatically.

Requirements: macOS 15 (Sequoia) or later.

Quick Start

1. Launch Mi Work from /Applications.
2. On first launch, open Settings and connect an Anthropic API key.
3. Create a new tab to start an isolated work session.
4. Enable the tools you want that session to access.
5. Use sub-agents when the task benefits from parallel execution.

API Key Setup

Settings supports two setup paths:

• Sign In with Anthropic — OAuth flow opens your browser, creates an API key automatically
• Manual entry — paste an existing API key from console.anthropic.com

The key is stored securely in macOS Keychain.

Architecture Highlights

• Native AppKit — no Electron, no web views, built with Swift and AppKit
• Swift concurrency — actors for isolation, structured concurrency for all async work
• Plugin system — external processes communicate via JSON-RPC over Unix sockets
• Dual-stream UI — content stream (conversation) and activity stream (status bar) rendered independently at up to 120fps

License

Proprietary. All rights reserved. See LICENSE.