I’ve created a new category uLisp Forks to share information about forks of uLisp that extend it with additional features, or customise it for a particular hardware platform.
Forks I’m already aware of:
A version of the uLisp for the Adafruit Fruit Jam (RP2350B), turning it into a standalone Lisp computer with a USB keyboard and HDMI monitor: https://github.com/apiarian/ulisp-fruit-jam
A modified version of uLisp for ESP32-based boards. Many new/experimental advanced features including defmacro, backquote, gensym, destructuring-bind, and catch/throw. Also includes an enhanced REPL program: https://github.com/dragoncoder047/ulisp-esp32
Apologies to anyone I’ve omitted; please add more information to this category!