Artificial Intelligence Policy Tracker

AI incident ·

Lawyer in Amarsingh v. Frontier Airlines Sanctioned Over Court-Identified ChatGPT Citation Errors

2 news reports Snapshot 7 Sep 2026
On this page 6 sections

In brief

An AI system built by Openai, Large Language Model Developers and 2 others and deployed by Pro Se Litigants, Lawyers and 1 other allegedly harmed United States Court Of Appeals For The Tenth Circuit, Judicial Integrity and 2 others.

Risk domain
Not classified
Occurred
Coverage
2 reportsFeb 2026

What happened

In Amarsingh v. Frontier Airlines, the Tenth Circuit sanctioned attorney Kusmin L. Amarsingh after finding that her appellate brief included fabricated case citations and misattributed legal authority generated by ChatGPT and not verified before filing. The court ordered a $1,000 payment to Frontier and referred the matter to Maryland disciplinary authorities.

Laws on record for this risk area

No instrument on record yet covers this risk area where it happened. See the open queue.

Matched from the record's risk category and country to the instruments in effect recorded here: a law listed covers the area, which is not a finding that it applies to this incident. A reviewer can correct the match in the repository (data/external/incident_overrides.yaml).

News reports (2)

Titles link to the original publisher; report text is not reproduced here.

Who was involved

Alleged harmed party
United States Court Of Appeals For The Tenth Circuit, Judicial Integrity, Frontier Airlines, Epistemic Integrity

Classification (MIT AI Risk Repository taxonomy)

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Source record: incident #1577 on the AI Incident Database · all 2 reports