A) A regulation that fits into an economic context 1) The EU certification project 2) The proposal for a European Committee on Artificial Intelligence B) The challenges of the IA Act draft 1) The challenge of the legal definition of AI 2) The challenge of a risk-based method of regulation PART 2: THE PYRAMID OF RISKS 1 st level: no risk 2 nd level: low risk 3 rd level: high risk 4 th level: prohibition