Announcements about new versions of uLisp.


Share information about applications you have created using uLisp.

New Features

Things you think should be added to a future version of uLisp.


Implementations of uLisp.


Errors in uLisp or the uLisp examples.

Extending uLisp

Developing extensions to uLisp or porting uLisp to other platforms.

Using uLisp

Advice about using uLisp and programming in Lisp.


Off topic area; talk among yourselves.


Discussions about hardware for use with uLisp.

Sensor Library

Discussions about the uLisp Sensor Library, suggestions for new sensors, or new sensor interfaces to be added.

uLisp Builder

The uLisp Builder is a set of programs written in Common Lisp to allow you to build a version of uLisp for a particular platform from a common repository of source files.

Lisp Badge

Discussions about the Lisp Badge, and help for anyone using or building themselves a Lisp Badge.

Programming Help

Help with programming in uLisp.

Site Feedback

Discussion about this site, its organization, how it works, and how we can improve it.

uLisp Zero

Comments and suggestions about uLisp Zero, the pared-down version of uLisp.