In this episode, we focus on the accuracy requirements under the EU AI Act for high-risk AI systems. Our discussion considers what "accuracy" means in the context of AI models, and different ways of thinking about how a model can be accurate or inaccurate in its outputs, as well as looking at different approaches that the Commission might take, in upcoming guidance, to specifying how the accuracy of AI models is to be measured. We also look at how the requirement for high-risk AI models to be sufficiently accurate is likely to play out in practice – examining the different obligations falling on providers and deployers of high-risk AI systems and what organisations are likely to need to do to meet these obligations.