One of the supporting firms was PeakStream (acquired by Google in June 2007), who was first to provide an open beta version of software to support CTM and AMD FireStream as well as x86 and Cell (Cell Broadband Engine) processors.
PeakStream was a parallel processing software company located in Redwood Shores, California founded by Matthew Papakipos and Asher Waldfogel in April 2005 and backed by Sequoia Capital and Kleiner Perkins.