Henri Poulain is the co-creator of the #Datagueule series, for which he directed all 100 episodes, as well as the two feature-length films 2 degrés avant la fin du monde and Démocratie(s)? Invisibles – Les travailleurs du clic. This 90-minute documentary earned him several awards, including an Étoile de la SCAM in 2021. Between 2021 and 2022, he directed a six-part documentary series (52 minutes each) on concrete utopias around the world, featuring Sarayaku, Oasis de Paix, Zad partout, Le Mouvement des sans terre, La terre et le travail, and Longo May Ukraine: une utopie au cœur du chaos. Two of these films won the Prix Italia and the International Red Cross Award. In 2024/2025, he will release In the Belly of AI, a feature-length documentary exploring the human and environmental costs of Artificial Intelligence.