Nairuby is a community organization that seeks to promote computer  software programming skills with the Ruby programming language.

Nairuby has held over 100 meetups (there is a monthly meetup held in Nairobi) and has a sister organization Rails Girls that aims to increase the percentage of female developers. Nairuby has organized 4 successful International conferences and 15 workshops in Kenya, Uganda, Tanzania and Rwanda. Nairuby members also create open source applications that are of use to the wider Ruby community and showcase software development skills available.