Wendy Wolkenstein and Rebecca Knepp v. Dan Heinrich and Samual Tillery
D. Nevada · Apr 6, 2026
What happened in this matter?
The court issued a formal warning to pro se plaintiffs for citing fabricated and misrepresented case law in a motion for default judgment. The judge attributed these errors to the use of generative AI and reminded the plaintiffs of their Rule 11(b)(2) duty to verify all legal authorities before filing.
- Why the court cared
- The court reasoned that under Fed. R. Civ. P. 11(b)(2), all litigants, including pro se parties, have an affirmative duty to investigate and verify the veracity of legal citations. The court noted that generative AI often invents fake cases and that using such tools does not excuse a failure to verify, as chasing fake authority wastes judicial resources.
- Why it matters now
- This case reinforces that pro se litigants are subject to Rule 11 verification requirements and that courts will actively monitor and warn against the use of generative AI to produce fabricated legal authority in court filings.
Why this matter is tracked
In a default judgment motion, pro se plaintiffs submitted filings containing multiple misrepresented and fabricated case citations. The court identified that the plaintiffs relied on generative AI to draft the motion, resulting in the inclusion of non-existent cases and mischaracterized legal authority. The court explicitly warned the plaintiffs of their affirmative duty under Federal Rule of Civil Procedure 11(b)(2) to conduct reasonable inquiries into the legal contentions presented in their filings. While the court granted the motion for default judgment in part regarding damages, it cautioned that future reliance on AI-generated fake authority could result in formal sanctions, including monetary penalties or other nonmonetary directives, emphasizing that pro se litigants are held to the same verification standards as attorneys.
This case reinforces that pro se litigants are subject to Rule 11 verification requirements and that courts will actively monitor and warn against the use of generative AI to produce fabricated legal authority in court filings.
Record details
What the record establishes about AI use
The court stated plaintiffs used artificial intelligence to prepare the motion.
Order granting in part a motion for default judgment following the identification of AI-generated fake citations.
Correction behavior is not separately verified in the current record.
Tracked discrepancy record
3 citation, quotation, or authority issues are recorded in the source dataset.
- Misrepresented: Case Law | Plaintiffs cited Stanley v. University of Southern California for the proposition that service-of-process fees are taxable under 28 U.S.C. § 1920(1); court found the citation does not support that proposition.
- Misrepresented: Case Law | Plaintiffs cited Shum v. Intel Corp. as Ninth Circuit authority that pro se litigants may recover reasonable costs; court noted Shum is a Federal Circuit case and does not say what plaintiffs claim.
- Fabricated: Case Law | Plaintiffs cited a Boilermaker v. Skelly decision with a 2013 WL citation; court found no such cited decision exists and that the actual Boilermaker opinion (389 F. Supp. 2d 1222) does not say what plaintiffs claimed.
Questions this record answers
- What happened in Wendy Wolkenstein and Rebecca Knepp v. Dan Heinrich and Samual Tillery?
- The court issued a formal warning to pro se plaintiffs for citing fabricated and misrepresented case law in a motion for default judgment. The judge attributed these errors to the use of generative AI and reminded the plaintiffs of their Rule 11(b)(2) duty to verify all legal authorities before filing.
- Why does Wendy Wolkenstein and Rebecca Knepp v. Dan Heinrich and Samual Tillery matter for legal AI risk?
- This case reinforces that pro se litigants are subject to Rule 11 verification requirements and that courts will actively monitor and warn against the use of generative AI to produce fabricated legal authority in court filings.
- What does the public record establish about Wendy Wolkenstein and Rebecca Knepp v. Dan Heinrich and Samual Tillery?
- The record summarizes the outcome described in the linked public source. The recorded document is hosted in the upstream publisher archive. This page is not a substitute for the complete docket, subsequent history, or jurisdiction-specific advice.
- Which source supports this Wendy Wolkenstein and Rebecca Knepp v. Dan Heinrich and Samual Tillery 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.