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Grux icon

Grux for Mac

AI agent that runs terminal sessions it can undo and reaches local mail, calendar, notes, and files, using your own API key or a local model.

By dotcomjack. Free and open source, MIT licence.

Get it with OpenDMG View source on GitHub

Grux at a glance

Version
3.0.0
Released
29 September 2026
Download size
24 MB
Works on
Apple silicon and Intel
Licence
MIT
Category
Artificial Intelligence
Developer
dotcomjack
GitHub stars
30

About Grux

Open source AI agent for macOS (MIT). One Command Panel for your mail, calendar, meetings, files and a shell it can undo. Runs on a local Ollama model with no key, or your own key. Change it with Claude Code. Download Grux.dmg at gruxai.com, or brew install --cask dotcomjack/tap/grux

Screenshots

Grux screenshot 1Grux screenshot 2Grux screenshot 3

How to install Grux on a Mac

  1. Get OpenDMG. It is a free app store for open source Mac apps. Download OpenDMG.
  2. Search for Grux and press Get. OpenDMG downloads version 3.0.0 from dotcomjack's own GitHub release.
  3. Open it. The download is checked against its SHA-256 fingerprint and its signature is checked on your Mac before it lands in Applications.

Updates to Grux show up in OpenDMG and install with one button. No account is needed.

Prefer to do it by hand? The developer's files are on GitHub: Grux-macOS-arm64.zip (24 MB), Grux.dmg (26 MB).

What is new in Grux 3.0.0

## Install

**[Download Grux.dmg](https://github.com/dotcomjack/grux/releases/latest/download/Grux.dmg)** (27 MB, Apple silicon, macOS 14 or later)

1. Open `Grux.dmg`.
2. Drag Grux into Applications.
3. Open Grux from Applications.

Signed with a Developer ID, notarized by Apple and stapled, so it opens with no warning. Prefer Homebrew? `brew install --cask dotcomjack/tap/grux`

SHA-256 checksums:

```
e36c8780bf2fb82a3601cf13434e80646e62071bb2889a449194d9161695768a Grux.dmg
86782fb1f206d3845fc76ee4e6793f3739cc385f3ebb1fa3f4cf8f10a2df8bdc Grux-3.0.0-macOS-arm64.zip
```

The zips hold the same app, for Homebrew and older links.

---

**Grux 3.0**

Grux is a Mac agent that listens, decides, and does things on your machine. It
runs locally, it is MIT licensed, and it does not need an account.

**The thing you see first: one Command Panel.**

The sidebar is gone. Grux opens on a 420 point panel: one input, a Now list of
what needs you, and the Optimize Grux card. Anything you open (Chat, Today,
Settings, Mail) slides in as one pane beside it and closes back down. The old
sidebar stays for one release under Settings, General, Shell.

**The thing that changed underneath: Grux now decides in one place.**

Every small judgment Grux makes for you (was that meant for me, does this mail
need you, is this command dangerous, is now a bad moment to interrupt) used to
…

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