Fletcher v. Experian: AI Hallucination and Sanctions — USA Court Addresses ChatGPT Misuse in Legal Filings (2026)

① Case at a Glance

② Background

Fletcher v. Experian came before a USA court in February 18, 2026. The case involves the use of ChatGPT in legal proceedings — part of a rapidly growing body of litigation in which courts across common law jurisdictions are grappling with how to respond when AI-generated content finds its way into court filings, submissions, or expert reports without adequate verification by counsel.

③ The AI Issue

Jennifer Walker Elrod, Chief Judge: Pending before the court is an issue that has become central to the ongoing discussions of the relationship between law and technology: the use of artificial intelligence (“AI”) in the drafting of legal documents. 25-20086 Having considered counsel’s responses to the show-cause order, we have determined that counsel used artificial intelligence to draft a substantial portion, if not all, of her reply brief and then failed to verify the accuracy of the content generated. I The first high-profile incident of AI-fabricated case citations in the federal courts o

④ What the Court Addressed

• The court examined whether AI-generated content in the legal submissions met the standards required by applicable rules of professional conduct and court procedure.
• The use of ChatGPT without independent verification of its output was identified as a core concern — consistent with the approach taken by courts in Mata v. Avianca, Park v. Kim, and other landmark AI hallucination decisions.
• The decision reinforces that counsel bear personal responsibility for verifying every citation, argument, and assertion submitted to a court, regardless of whether AI assisted in their generation.
• Courts in USA continue to develop their approach to AI-generated legal content, with sanctions, referrals, and costs orders all available as remedies for misuse.

⑤ The India Angle

Indian advocates must recognise that USA courts are actively sanctioning lawyers for AI misuse — and Indian courts will follow the same path. The Bar Council of India Rules under the Advocates Act, 1961 impose duties of competence and candour that directly parallel the professional obligations at stake in Fletcher v. Experian. Rule 14 requires every advocate to uphold the dignity of the judicial office; Rule 22 prohibits knowingly making false statements to the court. Where ChatGPT or any other AI tool generates citations, arguments, or case summaries that are not independently verified, submitting them to any court — trial, High Court, or Supreme Court — risks disciplinary action under Section 35 of the Advocates Act, 1961 and potential contempt proceedings under the Contempt of Courts Act, 1971. Indian courts have inherent power under Section 151 CPC to award costs personally against an advocate whose conduct wastes the court’s time.

⑥ Quick Takeaways

• Courts in USA are actively scrutinising AI-generated content in legal filings — Fletcher v. Experian adds to that record.
• Verify every AI-generated citation before filing: the duty of candour to the tribunal applies regardless of how the content was generated.
• Indian advocates should treat USA AI hallucination decisions as a preview of how Indian courts will respond as AI misuse reaches Indian courts.