Google CEO Sundar Pinchai has said a separate, censored version of its search engine for the Chinese market has undergone several successful internal tests. The comments are the first time Google has officially confirmed it is working on the search engine, dubbed Project Dragonfly, which has been criticised heavily by human rights organisations. Pinchai defended the decision of working on a search engine which will censor any results critical of the Chinese government by saying providing some information is better than providing no information at all. "We are compelled by our mission [to] provide information to everyone, and [China is] 20 percent of the world's population," the Google CEO said during the Wired25 conference, as reported by the organiser, Wired. "People don't understand fully, but you're always balancing a set of values," he continued, adding that the company will try to provide information in any market it enters.