CoderDojo is an open source, volunteer led movement orientated around running free coding clubs (Dojos) for young people between 7 - 17 years old. At a Dojo, young people learn how to code, develop websites, apps, programs, games and much more. Dojos are set up, run and led by volunteers. Dojos make development and learning to code a fun, sociable and kick ass experience. As of July 2014 there are 453 Dojos either actively running or in planning in 46 countries, reaching over 15,000 children monthly. CoderDojo is supported by the CoderDojo Foundation, a charitable organisation set up by CoderDojo co-founder James Whelton to scale and support the movement on a global level.