Simbrain was designed and created by Jeff Yoshimi.

Code committers past and present: Kyle Baron, Ryan Bartley, John Ewart, Ashish Gupta, Michael Heuer, Scott Hotton, Jason Laurel, William Benjamin St. Claire, Mai Ngoc Thang, and James Matthew Watson.

Art and design: David Fleischmann, Brian Nucum, and Elizabeth Reagh of Goodform Design. Some of the graphics were acquired and /or adapated from Wikimedia Commons (Michael Borcherds, Everaldo Coelho, Mark James, Markus Hohenwarter). Icons were also drawn or adapted from the Tango Desktop Project.

Thanks also to Cheryl Evry, Alex Holcombe, Matthew Lloyd, Simon Levy, Ricardo Velasco, and various members of the Piccolo users group and the Sun forums.

This software uses various Apache tools, and the following libraries: Beanshell, Colt, GlazedLists, JAMA , JME, JFreeChart, Piccolo, SwingLabs, and XStream. Some of the tools at are also used. Bits of open source code found online or in books are noted in code documentation.

The development of this work was supported by several grants (Hewlett Foundation, UC Merced development grant).