It's inspired by dwm, but it's configured via an ipc/init script, like river-classic, which makes it a bit easier to get into/test. Specifically, it has:

- Tags: Group windows with tag sets, per-tag layouts, and operations on tags.

- Layouts: dwm-like tiling, niri-ish scrolling in four orientations, “alt-tab” overview, and pure floating.

- Windows: Scratchpads, sticky windows, user labels, window swallowing, and drag with retile.

- Rules: Regex window matching to configure initial tags, output, floating, size, and presentation.

- IPC: Control windows, configure tags, query objects, and subscribe to events.

Maybe you'll use it, or it inspires you to write your own (since River does all the hard stuff) :D

River: https://codeberg.org/river/river

Other River Window Managers: https://codeberg.org/river/wiki/src/branch/main/pages/wm-lis...