After 2016 in Strasbourg the Conseil National des Compagnies d'Experts de Justice held its 21^st Congress on the 7^th and 8^th October in Montpellier. Main topic was the future of experts in a world of artificial intelligence. Will robots one day be endowed with such intelligence and knowledge that they will supplant scientists, researchers, professors, experts? This essential question was discussed with experts, representatives of justice and universities. The Congress was an excellent event to get informed about current developments experts are facing in the world of Artificial Intelligence.