Agender is developed by Gabriel Espinoza and several contributor from all the world which are listed below:

• Gabriel Espinoza - Developer, spanish translator and project administrator
• Ester Espinoza - wrote the first deutsch translation
• Daniel Daows - wrote the first japanese translation
• Florian Haag - revised (and completed) the deutsch translation
• Miguel Haruki Yamaguchi - revised (and completed) the japanese translation
• Pedro Silva - Portuguese translator
• George Petsagourakis - Greek translator
• Rickard Hedlund - Swedish translator
• Bruno Mace - French translator
• senoutouya - both simplified and traditional Chinese translator
• Adi D. - Romanian translator
• Itamar Shoham - Hebrew translator
• Greg Fraley (GrenadeGuy) - Created a deb package of Agender 1.1.5
• Ianaré Sévi - updated the french translation
• Jason Cervantes - helped with multiuser in the windows installer