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Tamio

MOE AI LLC · Native Mac SSH client with a Ghostty terminal, SFTP, live server monitoring and approval-controlled MCP tools for AI agents.

CaskTerminal & ShellAuto-updatesApple silicon · Intel
Homepage
From owo-network/brew
30-day installs0#2461 in App
1-year installs0Last 365 days
Latest version0.2.610 hours ago · Oct 19
Download size32MBarm64 / x86_64 · dmg
Release cadenceDaily9 releases in 30 days

Tamio is a Terminal & Shell app for Mac. It is free to use. It needs macOS 14 or later.

About

Tamio is a free, MIT-licensed SSH client for macOS 14 or later, supporting Apple Silicon and Intel Macs. It combines a Ghostty-based terminal, dual-pane SFTP file management, server monitoring, saved command snippets and local or remote port forwarding.

Its built-in MCP server lets Claude Code, Codex and other compatible agents work with saved servers. Users can approve an operation once, for an hour or persistently, and revoke persistent permissions. Server activity records group steps by task so later sessions can review what happened. According to the project, credentials are stored encrypted with a Keychain-held key, and optional iCloud synchronization is end-to-end encrypted.

Tamio is in early development. It is available from the official GitHub releases and the third-party Homebrew tap owo-network/brew/tamio; this is not a Homebrew official cask. The macOS app supports Sparkle updates. An iOS version is planned but is not currently available.

New What’s new in 0.2.6 Oct 19 · OpenNavo editorial

Adds credential-free SSH authentication, OpenSSH server import and a Simplified Chinese interface.

See all 9 releases

Install and uninstall

Homebrew installs the app in your Applications folder.

Install without Homebrew

Download the same file Homebrew uses: github.com/missuo/tamio/releases/download/v0.2.6/Tamio-0.2.6.dmg

SHA-256 only checks that the download is complete; it is not a security certification. See the SHA-256 and download address

Uninstall command
$ brew uninstall --cask tamio

A regular uninstall removes the app and keeps its settings and caches.

Deep clean (optional)
$ brew uninstall --zap --cask \tamio

--zap also deletes the settings, caches and other files listed in the Homebrew definition. They can include data shared with other apps and cannot be restored, and it does not guarantee that nothing is left.See which files are removed

Facts and sources

Price
Free tamio.shChecked Oct 19
Vendor system requirements
Apple silicon: Runs natively · macOS 14 or laterIntel: Runs natively · macOS 14 or latertamio.shChecked Oct 19
Version 0.2.6
Recorded by Homebrew on Oct 19Released by the vendor on Oct 19

Questions

Is Tamio free?

Yes, Tamio is free to use. Source: tamio.sh, checked Oct 19.

Is Tamio open source?

Tamio’s source code is public on GitHub (missuo/tamio) under the MIT license.

How do I completely uninstall Tamio on a Mac?

Run brew uninstall --cask tamio. It quits the app. To delete its settings and caches as well, run brew uninstall --zap --cask tamio. That also deletes 5 files and folders, including ~/Library/Application Support/sb.moe.tamio.

Does Tamio run on Apple silicon (M1 and later) Macs?

Yes. The vendor states it runs natively on Apple silicon. Source: tamio.sh, checked Oct 19.

Where does Tamio store its settings and data?

Its settings are in ~/Library/Preferences/sb.moe.tamio.plist. Its data is in ~/Library/Application Support/sb.moe.tamio. These locations come from Homebrew’s clean-up list.

What is the latest version of Tamio?

The latest version is 0.2.6, added to Homebrew on Oct 19. Tamio updates itself; to update it with Homebrew, run brew upgrade --cask --greedy tamio.