Cameroonian, Arouna Pountougnigni Mfenjou is an activist against dangerous online hate speech. He is currently coordinating the activities of the DSH (Dangerous Speech Hub) which is a research center on dangerous and harmful content online. Arouna Pountougnigni Mfenjou was also a young influencer at Plan International and, in this capacity, contributed to the implementation of the campaign against online gender-based violence and to misinformation and misinformation online.