AR

Argentina

National Overview • 0 Cases • 0 Rules • 4 Incidents

I. Jurisprudence

Date Case Title Summary Tool
No jurisprudence records found.

II. Regulation

Date Regulation Title Summary Status
No regulation records found.

III. Incidents

Date Headline Summary Type
2026-01-02 San Luis appeals court flags AI-style hallucinated citations in defense filing

Argentine media reported that an Impugnation Tribunal in San Luis rejected a defense appeal after identifying a cited precedent th...

Hallucination
2026-01-06 Río Negro labour court warns lawyers after brief cites AI-suspected non-existent case law

A labour court in Viedma (Río Negro) issued a formal warning to lawyers after a filing cited precedents that the court could not l...

Regulatory Acti...
2025-12-14 Argentine Judge Intimates Lawyer Over Hallucinated Citations in Sumarísimo Process

Judge Patricia Palmer issued an official warning to a lawyer for submitting a brief with "grave inconsistencies" and non-existent ...

Professional Ma...
2025-12-30 Argentina Federal Chamber Confirms Fine for "Ghost Citations" via AI

The Sala III of the Cámara Contencioso Administrativo Federal confirmed a sanction against a lawyer for citing non-existent jurisp...

Professional Ma...

Argentina

Country Intelligence Report

I. Jurisprudence

No records.

II. Regulations

No records.

III. Incidents

2026-01-02
San Luis appeals court flags AI-style hallucinated citations in defense filing
Argentine media reported that an Impugnation Tribunal in San Luis rejected a defense appeal after identifying a cited precedent that could not be substantiated and was described as consistent with an ...
2026-01-06
Río Negro labour court warns lawyers after brief cites AI-suspected non-existent case law
A labour court in Viedma (Río Negro) issued a formal warning to lawyers after a filing cited precedents that the court could not locate in official repositories. Trade press reporting framed the draf...
2025-12-14
Argentine Judge Intimates Lawyer Over Hallucinated Citations in Sumarísimo Process
Judge Patricia Palmer issued an official warning to a lawyer for submitting a brief with "grave inconsistencies" and non-existent articles of the Procedural Code.
2025-12-30
Argentina Federal Chamber Confirms Fine for "Ghost Citations" via AI
The Sala III of the Cámara Contencioso Administrativo Federal confirmed a sanction against a lawyer for citing non-existent jurisprudence in an appeal.