Cage: the Wayland kiosk Alternatives

KWin is a window manager for the X Window System, and is in the process of becoming a Wayland compositor. It is an integral part, and the default window manager of the Plasma Workspaces, but it can also be used on its own or with other desktop environments.

herbstluftwm is a manual tiling window manager for X11 using Xlib and Glib.

A Wayland compositor based on Mir. It features a tiling window manager at its core, very much in the style of i3 and sway. The intention is to build a compositor that is flashier and more feature-rich than either of those compositors, like swayfx.

An openbox clone on Wayland (WIP).

bug.n is a tiling window manager add-on for Microsoft Windows. It is written in the scripting language AutoHotkey.

An autotile manager for Plasma 6. An (unofficial) spiritual successor to Bismuth built on KWin 6. The descendant of autotile.

dwl is a compact, hackable compositor for Wayland based on wlroots. It is intended to fill the same space in the Wayland world that dwm does in X11, primarily in terms of functionality, and secondarily in terms of philosophy. Like dwm, dwl is:

Ratpoison is a simple window manager with no fat library dependencies, no fancy graphics, no window decorations, and no rodent dependence. The screen can be split into non-overlapping frames. All windows are kept maximized inside their frames to take full advantage of your...

Automatic tiling window manager for Windows 10.

hikari [ja. Light] is a stacking Wayland compositor which is actively developed on FreeBSD but also supports Linux.

i3-gaps is a fork of i3wm, a tiling window manager for X11. It is kept up to date with upstream, adding a few additional features such as gaps between windows.

PyTyle is an extremely versatile and extensible tiling manager that is meant to be used on top of EWMH window managers. Its feature set was modeled after the basic tiling features of XMonad.