Primary developers:
Christian Grothoff <christian@grothoff.org>
Sagie Amir (TLS/SSL support using GNUtls)
Richard Alimi <rich@velvetsea.net> (performance)

Code contributions also came from:
Chris GauthierDickey <chrisg@cs.du.edu>
Elliot Glaysher
Daniel Pittman <depittman@gmail.com>
John Popplewell <john@johnnypops.demon.co.uk>
Nils Durner <durner@gnunet.org>
Heikki Lindholm <holin@iki.fi>
Alex Sadovsky <alexeysad@gmail.com>
Greg Schohn <greg.schohn@gmail.com>
Thomas Martin <Thomas.Martin@rohde-schwarz.com>
Peter Ross <pross@xvid.org>
RuXu W <wrxzzj@gmail.com>
Matthew Moore
Colin Caughie <c.caughie@indigovision.com>
David Carvalho <andaris@gmail.com>
David Reiss <dreiss@facebook.com>
Mika Raento <mikie@iki.fi>
Mike Crowe <mac@mcrowe.com>
John Muth <muth@parascale.com>

Documentation contributions also came from:
Marco Maggi <marco.maggi-ipsu@poste.it>
Sebastian Gerhardt <sebgerhardt@gmx.net>