Ulubis is a Wayland compositor written in Common Lisp, inspired by FVWM and StumpWM. It’s built for live hacking—developers can modify behavior at runtime via SLIME. Though early-stage, its aim is a fully Lisp-configurable compositor with custom modes and window management logic.

Features

  • Compositor core in Common Lisp
  • Live code reloading via SLIME REPL
  • Easily hackable custom modes (e.g. alt-tab)
  • Inspired by FVWM/StumpWM semantics
  • Lisp-based compositor foundation
  • BSD-licensed simplicity ethos

Project Samples

Project Activity

See All Activity >

License

BSD License

Follow Ulubis

Ulubis Web Site

Other Useful Business Software
Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
Try Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of Ulubis!

Additional Project Details

Operating Systems

Linux

Programming Language

Common Lisp

Related Categories

Common Lisp Wayland Compositors

Registered

2025-07-09