Which Economic Tasks are Performed with AI? Evidence from Millions of Claude Conversations

Authors:
  • KHKunal Handa
    Kunal Handa
  • ATAlex Tamkin
    Alex Tamkin
  • MMMiles McCain
    Miles McCain
  • SHSaffron Huang
    Saffron Huang
  • EDEsin Durmus
    Esin Durmus
  • SHSarah Heck
    Sarah Heck
  • JMJared Mueller
    Jared Mueller
  • JHJerry Hong
    Jerry Hong
  • SRStuart Ritchie
    Stuart Ritchie
  • TBTim Belonax
    Tim Belonax
  • KTKevin K. Troy
    Kevin K. Troy
  • DADario Amodei
    Dario Amodei
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Abstract
Despite widespread speculation about artificial intelligence's impact on the future of work, we lack systematic empirical evidence about how these systems are actually being used for different tasks. Here, we present a novel framework for measuring AI usage patterns across the economy. We leverage a recent privacy-preserving system to analyze over four million Claude.ai conversations through the lens of tasks and occupations in the U.S. Department of Labor's O*NET Database. Our analysis reveals that AI usage primarily concentrates in software development and writing tasks, which together account for nearly half of all total usage. However, usage of AI extends more broadly across the economy, with approximately 36% of occupations using AI for at least a quarter of their associated tasks. We also analyze how AI is being used for tasks, finding 57% of usage suggests augmentation of human capabilities (e.g., learning or iterating on an output) while 43% suggests automation (e.g., fulfilling a request with minimal human involvement). While our data and methods face important limitations and only paint a picture of AI usage on a single platform, they provide an automated, granular approach for tracking AI's evolving role in the economy and identifying leading indicators of future impact as these technologies continue to advance.
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