CAT: Artificial IntelligenceETO's CAT (Country Activity Tracker) follows global research, patenting, and investment in artificial intelligence and its applications.
ETO is a project of the Center for Security and Emerging Technology at Georgetown University. CAT is maintained by CSET’s data team.
Learn more: Introducing the Country Activity Tracker|All CAT blog posts
Last updated on September 16, 2026.
Research subject classifications are based on work supported in part by the Alfred P. Sloan Foundation under Grant No. G-2023-22358. For details on our sourcing, methodology, and limitations, see the tool documentation.