Visible to the Court: How AI Is (and Isn't) Litigated in U.S. Federal Court Opinions

Title:Visible to the Court: How AI Is (and Isn't) Litigated in U.S. Federal Court Opinions

Abstract:In the United States, artificial intelligence (AI) is rapidly deployed amid limited federal regulation. With courts become a recurring forum in which AI-related practices are scrutinized, it is important to empirically understand the AI litigation landscape to date. We address this gap through a systematic review of 559 U.S. federal court opinions in which AI plays a role in the parties' contentions, taxonomizing (1) common topics of dispute, (2) the AI technologies implicated, and (3) the parties involved, including common plaintiff and defendant types. We identify seven recurring dispute areas, six categories of AI technologies at the center of litigation, and four types of common litigants, alongside legal doctrines used by the litigants. A comparison of this taxonomy to the AI Incident Database revealed substantial gaps in coverage, definitions, and prevalence between documented and litigated harms, suggesting courts capture only part of the AI risk landscape. In addition, we found that court decisions primarily rely on pre-existing legal doctrines to manage AI rather than making new AI-specific laws, producing a form of "piecemeal" AI governance. As a result, federal court outcomes are shaped less by where AI has caused harms and more by which harms are cognizable under existing statutes, leading to certain AI harms remaining unresolved.

Human-Computer Interaction (cs.HC); Artificial Intelligence (cs.AI); Computers and Society (cs.CY)

H.5.m; I.2.m; K.5.2; K.4.1

arXiv:2607.23888 [cs.HC]

(or arXiv:2607.23888v1 [cs.HC] for this version)

https://doi.org/10.48550/arXiv.2607.23888 Focus to learn more arXiv-issued DOI via DataCite (pending registration)

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