Contributes to Boost C++ Libraries
Contributes to Python programming language
Contributes to Inkscape
and 189 other projectsContributes to Python programming language
Contributes to Django
Contributes to GEOS
and 14 other projectsContributes to YaCy as Roland Haeder
Contributes to Mailer-Project as quix0r
Contributes to Friendica as Roland Haeder
and 6 other projectsContributes to jClassicRPG
Contributes to Free Gamer - open source games
Contributes to Annchienta
and 4 other projects