Public trackerCorpus refreshed Sep 10, 2026 · Latest decision Sep 8, 2026Public incidents are risk signals, not usage-adjusted rates
HomeCasesAndre Legarza v. Northern Star (Alaska), Inc.
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Corpus matter record

Andre Legarza v. Northern Star (Alaska), Inc.

D. Alaska · Feb 12, 2026

Direct answer

What happened in this matter?

The court issued a formal warning regarding the plaintiff's use of AI in legal research after the defendants identified 17 instances of fabricated or misattributed case law quotations in the plaintiff's filings. No monetary or professional sanctions were imposed against the attorney.

Why the court cared
Misrepresented: Case Law | One identified instance where the quoted language was accurate but belonged to a different case (misattribution of precedent). || False Quotes: Case Law | Defendants identified 17 cited cases in Plaintiff's filings that 'quote language that does not exist in the case'; the Court noted the list and warned about AI use.
Why it matters now
Seventeen fake quotations is not a drafting error; it is an unsupervised AI workflow — require quote-matching before filing.

Why this matter is tracked

In an employment discrimination suit, the District Court for the District of Alaska granted summary judgment for the defendants. During the proceedings, the defendants identified 17 instances where the plaintiff's filings contained fabricated case law quotations or misattributed precedent. The court noted these findings in a footnote, explicitly highlighting the risks associated with the use of artificial intelligence in legal research. The court advised that attorneys should limit AI usage to tasks that are easily verifiable for accuracy and involve non-sensitive information, emphasizing the necessity of rigorous verification when incorporating AI-generated content into court filings.

Operational lesson

Seventeen fake quotations is not a drafting error; it is an unsupervised AI workflow — require quote-matching before filing.

Record details

AlaskaSingle-state evidence scope
Explore AKOpen its source-linked jurisdiction page and related matters.
CourtD. Alaska
Jurisdictionfederal
Circuit9th Circuit
DateFeb 12, 2026
UN
AI toolunspecified
Party typeLawyer
OutcomeThe court granted the defendants' motion for summary judgment and dismissed the plaintiff's complaint.
Known amountNot recorded
Professional sanctionNo
Attribution boundary

What the record establishes about AI use

explicitly recorded

The court refers to 'artificial intelligence' generally without naming a specific product.

Procedural posture

The court granted the defendants' motion for summary judgment on the merits of the plaintiff's age and disability discrimination claims.

Correction behavior

Correction behavior is not separately verified in the current record.

Tracked discrepancy record

2 citation, quotation, or authority issues are recorded in the source dataset.

  1. Misrepresented: Case Law | One identified instance where the quoted language was accurate but belonged to a different case (misattribution of precedent).
  2. False Quotes: Case Law | Defendants identified 17 cited cases in Plaintiff's filings that 'quote language that does not exist in the case'; the Court noted the list and warned about AI use.

Questions this record answers

What happened in Andre Legarza v. Northern Star (Alaska), Inc.?
The court issued a formal warning regarding the plaintiff's use of AI in legal research after the defendants identified 17 instances of fabricated or misattributed case law quotations in the plaintiff's filings. No monetary or professional sanctions were imposed against the attorney.
Why does Andre Legarza v. Northern Star (Alaska), Inc. matter for legal AI risk?
Seventeen fake quotations is not a drafting error; it is an unsupervised AI workflow — require quote-matching before filing.
What does the public record establish about Andre Legarza v. Northern Star (Alaska), Inc.?
Retained unchanged after audit: the existing summary is source-specific, non-placeholder, and supported by the recorded source link. Read the underlying source before relying on it for legal advice or a filing.
Which source supports this Andre Legarza v. Northern Star (Alaska), Inc. summary?
The recorded source is Damien Charlotin case archive. It is classified as publisher document archive; review the linked material and subsequent docket history before relying on this summary.

Related matters

Related by court, jurisdiction, tool, or classified failure pattern. Similarity does not imply the same facts or outcome.