Reporting of child pornography images on Wikimedia Commons 2006 he founded Citizendium, a competitor to Wikipedia. While Sanger has gone on the record that this was not an attack on Wikipedia, nor a way to boost readership of his own free web-based collaborative encyclopedia, there is a significant level of skepticism that Sanger acted without malice. Sanger has had an antagonistic history against Wikipedia since leaving, including criticism of Wikipedia co-founder Wales, and of the Wikipedia community: "The ... community had essentially been taken over by trolls to a great extent. That was a real problem, and Jimmy Wales absolutely refused to do anything about it." Fox News
Web Summit first five years the event was held in Dublin, Ireland. In September 2015 Paddy Cosgrave, Web Summit co-founder, announced that Web Summit would be held in Lisbon starting in 2016. In October 2018, the Portuguese government announced a ten-year contract extension with the Web Summit. According to Forbes, the Web Summit is the best technology conference on the planet. Web Summit 2017 took place in the Altice Arena in Lisbon from November 6 - 9. The event promised to bring 60,000 attendees from over 160 countries together. 1,000 speakers were initially confirmed for the conference and, finally, over 1200 spoke.