EU researchers propose reach as a new measure of systemic risk for general-purpose AI models
A new report by the European Commission’s Joint Research Centre (JRC) proposes that the number of people using a general-purpose AI (GPAI) model - its 'reach' - could serve as a key indicator of systemic risk under the EU AI Act. The study offers a technical framework for measuring and reporting model reach to help regulators identify AI systems whose widespread use may influence society on a large scale.







