Ray Perrault
Co-Chair, AI Index Steering Committee; Distinguished Computer Scientist, SRI International

Ray Perrault, Co-Director of the AI Index Steering Committee, explains the widening gap between the U.S. and China in rankings from the AI Global Vibrancy Tool.
AI Index Steering Committee Co-Director Ray Perrault comments on the AI Global Vibrancy Tool rankings.
This methodological paper presents the latest iteration of the Global AI Vibrancy Tool, an interactive suite of visualizations designed to facilitate cross-country comparisons of AI vibrancy across 36 countries, using 42 indicators organized into 8 pillars. The tool offers customizable features that enable users to conduct in-depth country-level comparisons and longitudinal analyses of AI-related metrics.