Lisp
Create free (as in freedom) RPGs with GNU Emacs. And then play them.
An implementation of Org mode without the dependency of Emacs - built for mobile and desktop browsers
The Lisp Critic scans your code for instances of bad Lisp programming practice.
UNIX system administration in Common Lisp
Lispbuilder provides a range of libraries for developing useful portable Common Lisp applications
The software behind a Ultralisp.org Common Lisp repository
Open source Manuscript and Common Lisp examples for my book "Loving Common Lisp, or the Savvy Programmer's Secret Weapon"
Common Lisp tool for automating tasks for Unix power-users.
A modernized and annotated code companion to Paul Graham's "On Lisp".
A functional, relational database in about 250 lines of Common Lisp
A Lisp in Wonderland (aka. ALIW) is a wiki software written in Common Lisp.
A dark and sleek Emacs setup for general purpose editing and programming
A tiny DIY kit to set up vanilla Emacs for Common Lisp programming
A post-apocalyptic actionRPG. Now on Steam!
A curated list of awesome Common Lisp frameworks, libraries and other shiny stuff.
Version 2 of the Climacs text editor.
Lisp OS running on bare metal x86-64 hardware (WIP)
intended to be a launcher for a major lisp environment that just works.
A Common Lisp library for logging, tracing, testing and persistence.
Lisp code for the textbook "Paradigms of Artificial Intelligence Programming"
PicoLisp active development has moved to the pil21 repository: https://github.com/picolisp/pil21