Omacosy – Omarchy-style tiling desktop for macOS, no SIP
I have been using omarchy on my tower since nearly a year now, shortly after it was released first. I really love the experience I am having with it but I still use my macbook for daly work, so I wanted to recreate a similar experience on it. Thats why I created omacosy, a setup for tiling windows, custom menu bar, some themes from omarchy, focus follows mouse, focus rings around windwos, some mac flavors with trackpad events and a custom mission control overview for your workspaces. I used AeroSpace over yabai for the tiling window manager because I didnt wanted to compromise on SIP which…
In plain words
Omacosy brings tiling window management to macOS while preserving system integrity protection, inspired by the Omarchy desktop environment. It features a dwindle layout, focus-follows-mouse, trackpad workspace navigation, and a custom menu bar, controlled primarily through keyboard shortcuts with a Super key. Built from AeroSpace, Karabiner, and five Swift binaries totaling 157MB, it's designed for users who want Linux-style window tiling on their MacBook without disabling macOS security features.
written from the facts on this page · September 2026
From the sources
Pre-1.0. An omarchy-style desktop environment for macOS: tiling with a real Super key, dwindle layout, a themed status bar written for it, focus-follows-mouse, trackpad workspace swipes and a live workspace overview — ~157MB, six self-built Swift binaries, one repo. Built and tested on macOS 26 / Apple Silicon. - paulsp94/omacosy
In the maker’s words, at launch
I have been using omarchy on my tower since nearly a year now, shortly after it was released first. I really love the experience I am having with it but I still use my macbook for daly work, so I wanted to recreate a similar experience on it. Thats why I created omacosy, a setup for tiling windows, custom menu bar, some themes from omarchy, focus follows mouse, focus rings around windwos, some mac flavors with trackpad events and a custom mission control overview for your workspaces. I used AeroSpace over yabai for the tiling window manager because I didnt wanted to compromise on SIP which is a mac security feature. It is supposed to be keyboard first like omarchy to move windows organize workspaces etc The setup runs around 157mb of ram and consists of AeroSpace, Karabiner (for the super key), and five small self build swift binaries. I am running it daily on my M1 max macbook, currently on macOS26. I havent tested it much on other macbooks or macOS versions. The install script creates a manifest file to backup what was installed before and what it installed itself, the uninstall script takes that into account to clean up the macbook to exactly the state it was in before. It needs quite some permissions for it sfunctionality which I layed our in the project readme. I wanted to be really transparent about which permissions it uses and for what reason. I would love to get some feedback or see people trying it out and hearing your opinion. Mostly about what still doesnt feel smooth in the experience or if you find any performance issues.
Does the same job
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I built a version of Omarchy that runs on Apple Silicon4d ago · github.com · ▲25Run Omarchy on MacOS without any setup. Contribute to omacom/try-omarchy development by creating an account on GitHub.
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