PUBLIC PREVIEW — JULY 2026

Releases & Downloads

A local Mac agent that gets things done — download the latest preview, run the setup wizard, and start talking. Your data stays on your Mac; Sparkle handles updates after install.

Latest Release

0.12.2
Mugi Public Preview
August 2026 • Apple Silicon required
macOS 15.0 (Sequoia) or later • ~37 MB
Download Mugi-0.12.2.zip
Direct download • Signed & notarized
Highlights in 0.12.2
  • • Documents you can work with — PDFs keep their headings, lists and tables; export to Word and edit in place
  • • Reads the whole thing — files, web pages and attachments size to the model's context instead of old fixed caps
  • • Reach Mugi over iMessage — you and only you, with replies you can tell apart from your own
  • • Clearer boundaries — who is asking and where the answer goes are now separate questions
What's included
  • • Native SwiftUI macOS app
  • • Local Python backend (bundled)
  • • Sparkle auto-update support
  • • Vault, Knowledge Base, You pane, global Dashboard (⇧⌥D), etc.
After download
Unzip and move Mugi.app to /Applications.
On first launch you'll accept the license agreement.
The app will then check for updates automatically.

For Sparkle users (auto-updates)

If you already have Mugi installed, it uses this feed for updates:

https://mugi-ai.com/appcast.xml

The appcast is served from this domain so you stay in control of updates even if you change storage backends for the actual binaries.

Manual download & hosting notes

Requirements: Apple Silicon Mac (M1/M2/M3/M4) • macOS 15.0 or later • ~200 MB disk space.
This is an early public preview. See about this preview and the License Agreement before installing.
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