- Cris Ewing, original author
- Josh Johnson
- David Ray

Based on code from zopeskel, contributors to which include:

- Daniel Nouri
- Tarek Ziadé
- Mustapha Benali
- Sylvain Viollon
- Alan Hoey
- Josh Johnson
- Emanuel Sartor
- Matthew Wilkes
- Joel Burton
- Cris Ewing
- Chris Calloway
- Chris Rossi
