Skip to content

Incident Tracker / United States (state)

Shaddai Harris v. Nadia Lyotard and Mitchell Sadler

·Court of Appeals of Texas·US-STATEOtherprovisional

On 2026-06-12, in Shaddai Harris v. Nadia Lyotard and Mitchell Sadler, Court of Appeals of Texas struck the appellant's original briefs, required an amended brief, and then decided the appeal on the redrawn briefing. A self-represented appellant filed a reply brief using at least four nonexistent or hallucinated authorities and authorities used for propositions they did not support.

Court
Court of Appeals of Texas
Date
2026-06-12
Who used the AI
Litigant in person
AI tool
GAI
Conduct
A self-represented appellant filed a reply brief using at least four nonexistent or hallucinated authorities and authorities used for propositions they did not support.
Outcome
Other
Penalty
No monetary penalty recorded
Regulatory outcome
No separate regulatory disposition recorded
Status
Provisional — written by the court-decisions pipeline, awaiting the editor
Last checked
2026-09-07

Primary sources for this incident

Related regulation records for this incident

No related regulation record has been linked to this incident yet.

Similar incidents on the record

  • Elliott v. New York Bariatric Group, LLC, No. AAN-CV-25-6066141-S (Conn. Super. Ct.)2026-08-06 · Connecticut Superior Court, Judicial District of Ansonia-Milford · OtherIn what commentators describe as the first documented prompt-injection attempt aimed at a US court, a Connecticut Superior Court judge found that a self-represented plaintiff had hidden white-on-white instructions telli…
  • State v. Presti, No. CAAP-24-0000826 (Haw. Ct. App.)2026-08-31 · Hawaii Intermediate Court of Appeals · WarningOn a Hawaii criminal appeal, self-represented appellant Cody Presti filed an opening brief citing 95 cases, 11 of which the court could not locate; six citations pointed to unrelated decisions. The Intermediate Court of…
  • Noble v. WMC Mortgage Corp., 2026 IL App (1st) 251168-U2026-08-28 · Appellate Court of Illinois, First District · WarningIn Illinois, self-represented litigant Sanja Noble's mortgage appeal brief included a hallucinated citation to Ferguson v. Georges for the standard of review. The Appellate Court found the citation actually led to Peopl…
  • Salloum v. Department of Transportation, No. 25CA1748 (Colo. App.)2026-08-27 · Colorado Court of Appeals · WarningIn Colorado, self-represented appellant Ayman Salloum filed an opening brief citing three authorities the Court of Appeals could not verify, including one dated in the future. Applying Al-Hamim's warning on generative-A…

Cite this record

SafeLegalAI Global Legal AI Incident Tracker, “Shaddai Harris v. Nadia Lyotard and Mitchell Sadler”, safelegalai.com/tracker/shaddai-harris-v-nadia-lyotard-and-mitchell-sadler (accessed 2026-09-08). Data: CC BY 4.0.

Report an issue with this record →