Open-source alternatives to Yabai

Niri is a Wayland compositor and tiling window manager designed for Linux systems. It functions as a display server that organizes application windows into a scrollable, column-based layout, providing a structured environment for managing graphical sessions, input routing, and hardware output. The project distinguishes itself through a declarative configuration engine that enables live-reloading of settings, allowing users to modify window rules, input bindings, and visual appearance without restarting the session. It features a physics-based animation system that uses spring-based curves to

AeroSpace is a tiling window manager for macOS that automatically arranges application windows into grid-based layouts. It functions as a keyboard-driven controller, allowing users to manage window positioning, workspace navigation, and display assignments entirely through customizable keyboard commands. The project distinguishes itself by operating as a background daemon that utilizes system-level accessibility frameworks and low-level window server hooks to enforce tiling behavior. It employs a declarative configuration system to define layout rules and maintains workspace consistency throu

Qtile is a programmable tiling window manager and compositor written and configured in Python. It organizes application windows into non-overlapping tiles or floating modes to maximize screen real estate and supports both X11 and Wayland display server protocols. The environment is defined by executing Python scripts, allowing the programmatic customization of keybindings, visual styles, and system behaviors. This approach enables a personalized workspace where the entire user interface and layout logic are managed through a script-based configuration. The project covers broad capability are

This project is a collection of configuration files for managing a personalized Linux desktop environment. It provides a comprehensive bundle for a tiling window manager, a Zsh shell environment, and a Neovim editor setup to synchronize software settings across different machines. The configuration focuses on unified system theming, utilizing a cross-application theme suite to sync color palettes and visual styles across the terminal, browser, and system utilities. It includes a visual settings editor for immediate theme switching and wallpaper management without requiring session restarts.

PaperWM is a tiling window manager and multi-monitor workspace manager implemented as a GNOME Shell extension. It organizes application windows into a non-overlapping, scrollable horizontal tiling layout, allowing users to manage more applications than can fit on a single screen. The system is distinguished by its scrollable-viewport tiling, which allows navigation through a sequence of windows via keyboard shortcuts and touchpad gestures. It also features a multi-monitor workspace organization model that assigns independent tiling instances to each physical display while synchronizing them t

Alt-tab-macos is a productivity utility designed to replace the default application switcher on macOS. It functions as a background application that aggregates active windows across all monitors and virtual desktops into a single, keyboard-driven interface, allowing users to navigate between applications, minimized windows, and hidden processes. The tool distinguishes itself by providing granular control over window states and visibility, enabling users to close, minimize, or toggle fullscreen modes directly from the switcher. It supports advanced navigation through customizable keyboard shor

Hidden is a desktop productivity tool designed to manage and organize the macOS menu bar. It functions as a system interface customizer that allows users to consolidate secondary status icons into a single toggleable area, reducing visual clutter and streamlining the desktop workspace. The utility provides granular control over menu bar elements by enabling users to hide specific icons and rearrange them through a drag-and-drop interface. By utilizing system-level hooks and event monitoring, it maintains a persistent configuration of hidden items that can be toggled on or off to suit the user

Neovide is a cross-platform graphical frontend for the Neovim text editor. It provides a native windowed interface that preserves terminal-based functionality and keyboard-driven workflows while introducing a hardware-accelerated display layer. By utilizing GPU-accelerated rendering, the application ensures high-performance visual output across different desktop operating systems. The project distinguishes itself through an interpolated animation engine that provides fluid, frame-by-frame transitions for cursor movement and scrolling. It features an asynchronous input event loop to maintain i

yabai is a tiling window manager and workspace orchestrator for macOS. It uses a binary space partitioning algorithm to automatically arrange application windows into non-overlapping rectangular regions to maximize screen real estate. The project provides a command line interface for controlling windows, displays, and virtual spaces, enabling the creation of custom desktop automation scripts. It includes capabilities for managing virtual desktops and disabling system animations to increase navigation speed. The system also supports mouse-based window focus, which automatically shifts the act

Slate is a keyboard-driven window manager and tiling system for macOS. It functions as a JavaScript-configurable automation tool and workflow orchestrator, allowing users to resize and position application windows through custom keystroke bindings and predefined spatial configurations. The project distinguishes itself by using a scripting API to define complex window manipulation logic, system event callbacks, and custom input mappings. This allows for the creation of sequenced action chains and the execution of external shell commands tied to specific keyboard shortcuts. Its capabilities in

react-mosaic is a React tiling window manager used to organize components into a resizable grid of windows and tabbed containers. It provides a layout system featuring resizable split panes and a draggable window orchestrator for arranging content into nested rows and columns. The system includes a serializable layout engine that converts window arrangements into JSON, enabling the persistence and restoration of workspace configurations across sessions. It supports a tabbed workspace interface where multiple panels are grouped into single areas with switchable headers. The project covers com

i3 is a configurable tiling window manager for the X11 window system. It organizes application windows into non-overlapping tiles to maximize screen real estate, utilizing a dynamic layout engine that removes the need for manual positioning or resizing. The system is designed for keyboard-driven desktop workflows, where window organization and behavior are defined through a plain text configuration file. It enables X11 desktop customization by allowing users to programmatically define layouts and keybindings. The manager provides inter-process communication via a Unix domain socket, allowing

Material Shell is a tiling window manager and Linux desktop environment that replaces traditional window management with a grid-based organizer. It functions as a spatial layout engine that automatically arranges application windows into non-overlapping grids to maximize screen space. The system acts as a desktop session manager, recording and restoring window positions and workspace assignments to preserve the exact state of a previous session after a restart. It employs a coordinate-based layout engine to map applications to specific rows and cells for consistent placement. The project cov

ShiftIt is a macOS window manager and tiling utility that enables the resizing and positioning of application windows through predefined keyboard shortcuts. It functions as a shortcut manager to automate window movement and workspace organization. The utility specializes in tiling windows into proportional widths and heights. It includes a dimension cycling feature that rotates window sizes through a set of predefined ratios using directional keyboard inputs.

chadwm is a tiling window manager for X11 written in C. It organizes application windows using dynamic tiling layouts and automated arrangement patterns to manage screen real estate. The project utilizes a patch-based extension system to integrate specific behaviors, such as Fibonacci tiling and vanity gaps. It employs a tagging system for workspace organization, allowing windows to be segmented into virtual desktops. The environment includes a modular widget framework for monitoring system metrics and hardware controls, alongside centralized configuration files for managing visual themes an

Awesome is a programmable tiling window manager for the X11 Window System. It functions as a dynamic window manager that automatically arranges application windows into non-overlapping tiles based on predefined layout rules to maximize screen space. The project provides a scriptable desktop environment where system behaviors and layouts are defined through an embedded Lua interpreter. This allows for the creation of a personalized interface and a keyboard-driven workflow for managing application windows. The system covers dynamic window layout management and the configuration of system behav

bspwm is an X11 tiling window manager that organizes application windows into non-overlapping rectangular tiles using binary space partitioning. It treats the screen as a tree of rectangular regions to automatically manage window placement and is compliant with Extended Window Manager Hints. The project is distinguished by a socket-based window controller, which allows layout changes and configuration settings to be updated via a communication socket rather than through a built-in configuration file. It provides independent window tree management for each detected monitor, treating every dis

Kit is a desktop automation framework and scriptable UI toolkit designed for building personalized productivity tools. It serves as a cross-platform CLI wrapper and macOS system automator, providing an environment to execute scripts that manage operating system tasks, file management, and application workflows. The project distinguishes itself with a dedicated LLM integration layer for structured data extraction and text generation, alongside a specialized UI framework for creating interactive input forms, HTML windows, and floating widgets. It features deep macOS integration through AppleScr

This project is a configuration suite for the Hyprland Wayland compositor, providing a set of automated scripts and files to deploy a consistent desktop environment across Linux distributions. It functions as an automation tool that synchronizes system settings, software packages, and interface themes to ensure a uniform workspace state. The environment distinguishes itself through deep integration with language models, allowing users to access local or cloud-based AI assistants directly from the desktop interface for tasks such as text translation and content generation. Visual consistency i

Agent-S is a multimodal AI agent and LLM desktop automation framework designed to control operating systems through graphical user interface interactions. It functions as a computer use interface, utilizing vision-language grounding to translate natural language goals into precise screen coordinates and system actions. The project differentiates itself by combining structured accessibility tree inspection with vision-based element localization. It manages cross-application workflows by mapping conceptual descriptions to physical pixels and simulating low-level keyboard and mouse events to mov

Niri is a Wayland compositor that provides a desktop environment for Linux. Its primary purpose is to implement a scrollable tiling window management system, which organizes application windows in a non-overlapping layout that allows horizontal scrolling to access content beyond the screen edge. The compositor features multi-monitor workspace coordination, managing window arrangements and fractional scaling across displays with different resolutions and pixel densities. It supports a dynamic workspace organization model where independent vertical workspace stacks are maintained per monitor.

Tilingshell is a window management extension for the GNOME desktop environment that organizes application windows into structured grid layouts. It functions as a desktop utility that automates window placement and provides tools for customizing the graphical interface of Linux systems. The project distinguishes itself through a constraint-based geometry engine that maintains alignment during resizing and a declarative rendering system that maps grid definitions to screen space. It supports workspace-scoped state management, allowing for independent tiling configurations across different virtu

xdotool is a command-line utility for X11 desktop automation that simulates keyboard and mouse input and manages application windows. It functions as a scriptable tool that maps sequential text instructions to low-level library calls to control the X11 graphical environment. The project enables the generation of synthetic keyboard and mouse events to automate interactions with graphical user interfaces. It also acts as a window manager controller, allowing users to programmatically move, resize, focus, and organize application windows and virtual desktops. The tool covers a wide range of cap

This is an open-source educational website that translates and localizes MIT's Missing Semester course, teaching practical computing skills for computer science students. The curriculum covers developer tooling, shell scripting, version control, security fundamentals, and open-source collaboration, with a focus on core computing skills including data processing pipelines, workflow automation, secure remote access, shell productivity, Vim editing, and Git version control. The project distinguishes itself by teaching command-line mastery, shell scripting, and automation to boost daily developer

grv is a terminal-based version control client and interactive Git repository browser. It functions as a terminal user interface for browsing commit history, inspecting code differences, and managing branches and tags within Git repositories. The project distinguishes itself through a graphical commit graph visualizer that renders branching patterns and merge history directly in the terminal. It employs a tiled view layout engine and tabbed workspace management to display multiple repository perspectives simultaneously, supported by real-time filesystem monitoring to update the interface auto

Lively is a desktop wallpaper engine for Windows that renders videos, web pages, and interactive shaders as dynamic, animated backgrounds. It functions by creating a transparent window layer behind desktop icons, utilizing native system handles to integrate content directly into the workspace. The application provides tools for system personalization, including the ability to adjust taskbar transparency and application themes to modify the visual style of the operating system. It also includes a command-line interface that allows for the automation of background playback and system configurat

gh-ost is a triggerless online schema migration tool for MySQL. It functions as a replication client and table management utility that synchronizes data from a source table to a shadow table using binary logs, allowing for table structure modifications without locking original tables or causing downtime. The tool distinguishes itself by using binary-log-based replication instead of triggers to stream row-based events to a shadow table. It implements load-aware throttling and dynamic performance tuning to adjust migration speed based on server load and replication lag. Users can monitor and ad