How many employees in the U.S. are actually using AI at work in 2025? by Agentic Workforce Key Takeaways AI adoption is rising : Year-over-year data show usage increasing from 40% to 45% of the workforce between Q2 and Q3 2025. Frequent use still limited : Only about 23% use AI a few times ... AI Adoption Digital Transformation Future of Work Thought Leadership Workplace Innovation Jan 6, 2026