Elite Wall Street Law Firm Sullivan & Cromwell Apologizes to Federal Judge for AI Hallucinations in Court Filing
Share this @internewscast.com

A partner at the esteemed Wall Street law firm Sullivan & Cromwell has extended a formal apology to a federal bankruptcy judge following the discovery of multiple fabricated legal citations and errors in a court filing, attributed to artificial intelligence misuse.

According to Business Insider, a senior partner at Sullivan & Cromwell recently addressed a letter to Chief Judge Martin Glenn in Manhattan. The letter admitted that a previous filing by the firm, made on behalf of the bankrupt company Prince Global Holdings, contained faulty citations and so-called AI “hallucinations.”

Andrew Dietderich, co-head of Global Finance & Restructuring at Sullivan & Cromwell, clarified the issue in his letter. He explained that “hallucinations” refer to instances where AI tools invent case citations, misquote sources, or create fictitious legal references. “We deeply regret that this has occurred,” Dietderich expressed.

The letter included a chart highlighting the specific errors within the motion. It pointed out incorrect case names and numbers, along with quotes that seemed entirely fabricated rather than sourced from legitimate legal precedents. Such inaccuracies represent a severe breach of the standards required for federal court submissions, where precise legal citations are critical to the judicial process.

The errors were discovered not within Sullivan & Cromwell, but by attorneys from Boies Schiller Flexner, the law firm representing the creditors in the bankruptcy case. Dietderich mentioned that he expressed gratitude to the opposing firm for uncovering the mistakes and extended his apologies for the oversight.

With a 140-year legacy, Sullivan & Cromwell employs over 1,000 lawyers and is regarded as one of Wall Street’s most prestigious law firms. Dietderich stated that the firm has robust policies regarding AI usage in legal work and safeguards to prevent such errors from reaching the courts. However, he acknowledged that these protocols were not adhered to in this instance, and the firm’s citation review processes failed to identify the fabricated content before it was submitted.

Wynton Hall Code Red cover

Sullivan & Cromwell, founded 140 years ago, employs more than 1,000 attorneys and ranks among the most prominent law firms on Wall Street. According to Dietderich, the firm maintains comprehensive policies governing the use of artificial intelligence in legal work and has established safeguards specifically designed to prevent exactly this type of error from reaching the courts. However, he acknowledged that these procedures were not followed in this instance, and the firm’s review process for citations also failed to catch the fabricated material before submission.

– News previously reported that the head of another law firm recently stung by AI hallucinations, Morgan & Morgan, called the threat of AI to the legal profession “Nauseatingly frightening” in a letter to his huge firm:

In an internal letter shared in a court filing, Morgan & Morgan’s chief transformation officer cautioned the firm’s more than 1,000 attorneys that citing fake AI-generated cases in court documents could lead to serious consequences, including potential termination. This warning comes after one of the firm’s lead attorneys, Rudwin Ayala, cited eight cases in a lawsuit against Walmart that were later discovered to have been generated by ChatGPT, an AI chatbot.

The incident has raised concerns about the growing use of AI tools in the legal profession and the potential risks associated with relying on these tools without proper verification. Walmart’s lawyers urged the court to consider sanctions against Morgan & Morgan, arguing that the cited cases “seemingly do not exist anywhere other than in the world of Artificial Intelligence.”

As law firms struggle with court filings filled with fake case citations and fictitious quotes, America as a whole is waking up to the fact that AI presents both great opportunity and great danger to our country and culture. – News social media director Wynton Hall has written his instant bestseller Code Red: The Left, the Right, China, and the Race to Control AI to serve as the definitive guide on how the MAGA movement can create positions on AI that benefit humanity without handing control of our nation to the leftists of Silicon Valley or allowing the Chinese to take over the world.

Read more at Business Insider here.

Lucas Nolan is a reporter for – News covering issues of AI, free speech, and online censorship.

Share this @internewscast.com
You May Also Like
Zodiac Killer may be tied to Black Dahlia case after ‘code cracked,’ new suspect emerges

Groundbreaking DNA Revelations in Zodiac and Gilgo Beach Killer Cases: Unveiling Connections and New Leads

The mystery surrounding the Zodiac Killer, a figure that has long puzzled…
Truth behind ugly family feud that led to supposed 'spur of the moment' black paint attack on bride

Unveiling the Shocking Family Feud: The Real Story Behind the ‘Spur-of-the-Moment’ Black Paint Attack on Bride

In a dramatic twist of family dynamics, a UK bride was left…
Florida woman allegedly killed two ex-lovers the same day, and police found out when she asked 'Which one?'

Florida Woman Allegedly Commits Double Homicide of Former Partners, Inquiry Prompted by Her Question ‘Which One?

Prosecutors in Florida are pursuing the death penalty for a woman charged…
US special forces soldier charged with using secret intel to win $400K on Maduro raid unmasked as he's granted bond

Unveiled: US Special Forces Soldier Exploits Secret Intel for $400K Maduro Raid – Faces Charges

On Friday, a member of the U.S. special forces received bond after…
'I've given up counting my years': The world's oldest nun turns 113

World’s Oldest Nun Celebrates 113th Birthday, Embraces Timelessness

Sister Francis Dominici Piscatella, renowned for holding the Guinness World Record as…
Hollywood elite in secret gathering at liquor heiress's mansion to shower Dem presidential candidates with cash

Hollywood Luminaries Convene at Liquor Heiress’s Estate for Exclusive Democratic Fundraising Event

On Thursday, a select group of Democratic governors, many seen as potential…
DHS blames ‘weak’ Biden border policies after piracy-linked Somali illegal immigrant nabbed at northern border

DHS Criticizes Biden’s Border Approach After Somali Migrant with Piracy Ties Caught at Northern Border

U.S. Customs and Border Protection (CBP) have detained a Somali national accused…
Federal judge says lawyer ‘lied repeatedly’ during Epstein-linked suit against billionaire Leon Black

Federal Judge Accuses Lawyer of Repeatedly Lying in Epstein-Linked Case Involving Billionaire Leon Black

A federal judge has issued penalties against the legal team representing a…
Miss Israel and IDF soldier harassed by ‘hateful’ agitators at Stanford event

Miss Israel and IDF Soldier Face Hostile Agitators During Stanford University Event

During a free speech event at Stanford University on Wednesday, the 2025…
DHS blames ‘weak’ Biden border policies after Somali illegal immigrant arrested

DHS Criticizes Biden’s Border Policies Following Arrest of Somali Undocumented Immigrant

In a significant development, US Customs and Border Protection (CBP) officers have…
Chicago police issue alert on robbery crew targeting restaurants, including Griddle 24 in River North, Arturo's Tacos in Bucktown

Chicago Restaurants on High Alert: Robbery Crew Targets Popular Eateries in River North and Bucktown

CHICAGO (WLS) — Chicago authorities have issued a warning about a string…
Search warrant details messages Houston Police Department Lt. Quoc Viet Ngo is accused of sending undercover cop posing as teen

Houston Police Lt. Quoc Viet Ngo Faces Investigation Over Alleged Inappropriate Messages to Undercover Officer

A seasoned police lieutenant from Texas has been implicated in a disturbing…