Jelix is a framework originally designed and developed by Laurent Jouanneau. He still develops and leads the project, but many developers contribute to the project.
Main contributors comes from the 3liz company :
Many other developers contributed heavily to the project in the past. By alphabetic order:
 Olivier Demah (FoxMaSk)
 
 Julien Issler
 
 Bastien Jaillot (bastnic)
 
 Yannick Le Guédart (Torgan)
 
 Kévin Lepeltier (lipki)
 
 Loic Mathaud (bballizlife)
 
 Dominique Papin (bibo)
 
 Christophe Thiriot (Doubleface)
 
Other contributors: (by alphabetic order)
 Vincent Bonnard
 
 Cedric
 
 Uriel Corfa
 
 Dandelionmood
 
 Antoine Detante (aka antoinefr)
 
 F. Fernandez (aka e-media)
 
 Mickaël Fradin (aka mike)
 
 Olivier Gambier (aka d-m-p)
 
 Gildas Givaja (aka Giviz)
 
 Frédéric Guillot (aka fg)
 
 Florian Hatat (aka flh)
 
 Nicolas Jeudy (aka njeudy)
 
 Nicolas Lassalle
 
 Hugues Magnier (aka BaGroN)
 
 Aubanel Monnier
 
 Thibault Piront (aka nuks)
 
 Laurent Raufaste (aka analogue)
 
 Rahal
 
 Philippe Schelte (aka dubphil)
 
 Warren Seine (aka SooW)
 
 Christian Tritten
 
 Yann
 
 Sylvain de Vathaire (aka sylvain261)
 
You can also contribute ! Contact us throw the forum or our IRC channel.