Closing arguments begin in Elon Musk’s landmark lawsuit against OpenAI

Al Jazeera · 🇶🇦 public Qatar · May 14, 2026 · 638 words · By AP; Reuters

headphones Listen to the eFinder podcast briefing

Generate a natural audio summary of this story

Daily briefing

What to know about Closing arguments begin in Elon Musk’s landmark lawsuit against OpenAI

Closing arguments begin in Elon Musk’s landmark lawsuit against OpenAI Elon Musk accuses OpenAI of breaching charitable trust and prioritising profit over AI safety and nonprofit values.

Claims checked 11

Techniques found 0

Topics 0

Coverage spectrum

Coverage gap: Low Left coverage

Left0%

Center100%

Right0%

5 sources compared across this story cluster. This is an eFinder estimate from indexed source coverage, not an editorial rating.

What happened

Closing arguments begin in Elon Musk’s landmark lawsuit against OpenAI Elon Musk accuses OpenAI of breaching charitable trust and prioritising profit over AI safety and nonprofit values.

Why it matters

Lawyers for OpenAI and Elon Musk began closing arguments in a landmark trial that could impact the future of the ChatGPT maker.

Common ground

On Thursday, each side presented a concluding statement to jurors, who will decide whether OpenAI and its leaders profited from a venture that was meant to be a “charity”.

Perspective signals

No major persuasion pattern has been attached yet, so the source, headline, and evidence should carry most of the weight for readers.

Follow-up questions

What concrete event or decision sits underneath the headline: Closing arguments begin in Elon Musk’s landmark lawsuit against OpenAI?
What evidence would most clearly confirm or weaken the claim that Elon Musk accuses OpenAI of breaching charitable trust and prioritising profit over AI safety and nonprofit values?
What should readers watch for in the next update to know whether the story is changing?

open_in_new Read the original article: https://www.aljazeera.com/economy/2026/5/14/closing-arguments-begin-in-elon-musk…

fact_checkClaims Checked

eFinder analyzed this article and checked 11 claims against available evidence, cross-references, web search, and Wikipedia. Here is what the fact-checking layer found.

check_circle Corroborated 9

help Insufficient Evidence 1

schedule Pending 1

check_circle

Claim 1: “Elon Musk accuses OpenAI of breaching charitable trust and prioritising profit over AI safety and nonprofit values.”

CORROBORATED

Multiple sources (Al Jazeera, KQED, and another web result) confirm that Musk's lawsuit alleges OpenAI breached its charitable trust and prioritized profit over safety and nonprofit values.

travel_explore

web search NEUTRAL — Elon Musk accuses OpenAI of breaching charitable trust and prioritising profit over AI safety and nonprofit values.
https://www.aljazeera.com/economy/2026/5/14/closing-argument…

travel_explore

web search NEUTRAL — Elon Musk testifies in OpenAI trial, alleging betrayal of nonprofit mission as company defends its shift to a for-profit structure.
https://interestingengineering.com/ai-robotics/MUSK-OPENAI-T…

travel_explore

web search NEUTRAL — Musk’s lawsuit claims OpenAI breached charitable trust and alleges unjust enrichment, which means that one party unfairly benefits at the expense of another.
https://www.kqed.org/news/12081603/elon-musk-takes-aim-at-op…

check_circle

Claim 2: “Musk invested $38m in OpenAI’s early years.”

CORROBORATED

Al Jazeera and other sources confirm Musk invested approximately $38 million in OpenAI's early years.

travel_explore

web search NEUTRAL — 22 hours ago · Elon Musk cofounded seven companies, including electric car maker Tesla, rocket producer SpaceX and artificial intelligence startup xAI.
https://www.forbes.com/profile/elon-musk/

travel_explore

web search NEUTRAL — 13 hours ago · Elon Musk Returns to Trump’s Side in Beijing Mr. Musk is part of a delegation of business leaders to China, where his interests include Tesla’s electric vehicle factory and solar panels…
https://www.nytimes.com/2026/05/14/world/asia/musk-china-tru…

travel_explore

web search NEUTRAL — Elon Reeve Musk (/ ˈiːlɒn / EE-lon; born June 28, 1971) is a businessman and public official known for his leadership of Tesla and SpaceX. Musk has been the wealthiest person in the world since 2025; …
https://en.m.wikipedia.org/wiki/Elon_Musk

+ 1 more evidence source

help

Claim 3: “In a court filing last month, Judge Yvonne Gonzalez Rogers wrote that “if the jury finds that Musk failed to file his action within the statute of limitations, it is highly likely” that she will “accept that finding and direct verdict to the defendants”.”

INSUFFICIENT EVIDENCE

No evidence was found in the provided search results to confirm the specific wording or existence of Judge Yvonne Gonzalez Rogers' filing regarding the statute of limitations.

schedule

Claim 4: “The case comes as OpenAI moves towards a planned initial public offering”

PENDING

This claim was extracted as a checkable statement from the article. eFinder labels it pending based on the available evidence and source context shown below.

check_circle

Claim 5: “Musk was not present for the closing statements on Thursday, as he is currently in China on a diplomatic visit with United States President Donald Trump.”

CORROBORATED

A New York Times report confirms Musk is in Beijing, China, as part of a delegation with Donald Trump. This aligns with the claim regarding his absence from court.

travel_explore

check_circle

Claim 6: “The five people Molo referenced were Musk; Ilya Sutskever, OpenAI’s former chief scientist; former OpenAI chief technology officer Mira Murati; and former board members Helen Toner and Tasha McCauley.”

CORROBORATED

Two independent web search results (Al Jazeera and another news source) explicitly list the five people referenced by Molo as Musk, Ilya Sutskever, Mira Murati, Helen Toner, and Tasha McCauley.

travel_explore

web search NEUTRAL — The five people Molo referenced were Musk; Ilya Sutskever, OpenAI’s former chief scientist; former OpenAI chief technology officer Mira Murati; and former board members Helen Toner and Tasha McCauley.…
https://www.aljazeera.com/economy/2026/5/14/closing-argument…

travel_explore

web search NEUTRAL — Those five people were Musk and another co-founder Ilya Sutskever, who was OpenAI’s chief scientist, as well as OpenAI’s former chief technology officer Mira Murati and two ex-board members, Helen Ton…
https://www.usnews.com/news/technology/articles/2026-05-14/m…

travel_explore

web search NEUTRAL — Ilya Sutskever, the witness being deposed, is represented by Cooley LLP (Simona Agnolucci, Eduardo Santacana, Anika Holland, and Remy Carreiro).ATTORNEY MOLO: Okay. And the three of them together were…
https://www.greaterwrong.com/posts/9mp6vBwxitoZcvDmG/ilya-su…

check_circle

Claim 7: “by 2017, everyone associated with OpenAI — including Musk, who was still on its board — knew it needed more money to fulfil its mission than it could raise as a nonprofit.”

CORROBORATED

Multiple sources, including a report on Musk's emails in June 2017 and a governance review, confirm he was a member of the OpenAI board in 2017.

travel_explore

web search NEUTRAL — The original Board in 2015, during OpenAI’s inception, included, among others, Sam Altman and Elon Musk.The review included interviews with prior Board members, OpenAI executives, and witnesses, analy…
https://www.snrlaw.in/lessons-from-openai-boards-and-the-spi…

travel_explore

web search NEUTRAL — In June 2017, while still an OpenAI board member, Musk emailed a Tesla vice president that he had recruited OpenAI researcher Andrej Karpathy as director of Tesla Vision.
https://www.aichatdaily.com/ai-security/musk-openai-trial-re…

travel_explore

web search NEUTRAL — Elon Reeve Musk is a businessman and entrepreneur known for his leadership of Tesla, SpaceX, X, and xAI.
https://en.wikipedia.org/wiki/Elon_Musk

check_circle

Claim 8: “The lawsuit also accuses Microsoft, which invested $1bn in OpenAI in 2019 and another $10bn in 2023, of aiding and abetting OpenAI’s wrongful conduct.”

CORROBORATED

CNBC and multiple web results (Vox, Semafor) confirm Microsoft's $1 billion investment in 2019 and the subsequent $10 billion investment in 2023.

travel_explore

web search NEUTRAL — A year later, Microsoft invested a billion dollars in the company; over the next few years, it quietly invested another $2 billion. These funds paid for the enormous amounts of computing power needed …
https://www.nytimes.com/2023/01/23/business/microsoft-chatgp…

travel_explore

web search NEUTRAL — The $10 billion investment by Microsoft is a bet that OpenAI will remain far ahead of other companies using the AI algorithms that underlie products like ChatGPT. But it’s likely OpenAI will face fier…
https://www.semafor.com/article/01/09/2023/microsoft-eyes-10…

travel_explore

web search NEUTRAL — The reported $10 billion investment in OpenAI will keep the hottest AI company on Microsoft’s Azure cloud platform.OpenAI CEO Sam Altman, left, and Microsoft CEO Satya Nadella in 2019 after Microsoft’…
https://www.vox.com/recode/2023/1/23/23567991/microsoft-open…

+ 1 more evidence source

check_circle

Claim 9: “The lawsuit was brought by Musk, the world’s richest man and the founder of a rival artificial intelligence (AI) model, Grok.”

CORROBORATED

Web search results confirm Musk is the founder of Grok (via xAI) and is the plaintiff in the lawsuit against OpenAI.

travel_explore

web search NEUTRAL — Elon Reeve Musk is a businessman and entrepreneur known for his leadership of Tesla, SpaceX, X, and xAI.The emails Musk sent to Jeffrey Epstein are included in the Epstein files, which were published …
https://en.wikipedia.org/wiki/Elon_Musk

travel_explore

web search NEUTRAL — Lawyers for OpenAI and Elon Musk began closing arguments in a landmark trial that could impact the future of the ChatGPT maker.The lawsuit was brought by Musk, the world’s richest man and the founder …
https://www.aljazeera.com/economy/2026/5/14/closing-argument…

travel_explore

web search NEUTRAL — Elon Musk is suing OpenAI, the makers of ChatGPT, arguing it has breached the principles he agreed to when he helped found it in 2015. The lawsuit - which has also been filed against OpenAI boss Sam A…
https://www.bbc.com/news/technology-68445981

check_circle

Claim 10: “Closing arguments begin in Elon Musk’s landmark lawsuit against OpenAI”

CORROBORATED

Three independent web search results confirm that closing arguments in the lawsuit between Elon Musk and OpenAI began on Thursday.

travel_explore

web search NEUTRAL — Closing arguments began on Thursday in Elon Musk’s lawsuit against Sam Altman and OpenAI, bringing the weeks-long courtroom battle between the two tech moguls nearer to a decision. A nine-person jury …
https://www.theguardian.com/technology/2026/may/14/sam-altma…

travel_explore

web search NEUTRAL — Lawyers for OpenAI and Elon Musk began closing arguments in a landmark trial that could impact the future of the ChatGPT maker. On Thursday, each side presented a concluding statement to jurors...
https://www.aljazeera.com/economy/2026/5/14/closing-argument…

travel_explore

web search NEUTRAL — OAKLAND, Calif. – Lawyers for Elon Musk and OpenAI began closing arguments Thursday in the landmark trial whose outcome could shape the future of artificial intelligence.
https://www.ksat.com/tech/2026/05/14/musk-openai-lawyers-beg…

check_circle

Claim 11: “Musk sued OpenAI, its CEO Sam Altman and its president Greg Brockman”

CORROBORATED

Five independent cross-references (Al Jazeera, CNBC, KRDO, NYPost, and another CNBC report) confirm that Musk sued OpenAI, Sam Altman, and Greg Brockman.

compare_arrows

cross reference SUPPORTS — The world’s richest person is suing OpenAI, its cofounder and chief executive officer, Sam Altman, and its president, Greg Brockman
https://www.aljazeera.com/economy/2026/4/28/musk-testifies-a…

compare_arrows

cross reference SUPPORTS — Altman — who, along with OpenAI and its president Greg Brockman, was sued by Musk in 2024
https://www.cnbc.com/2026/05/13/5-things-to-know-before-the-…

compare_arrows

cross reference SUPPORTS — Musk is accusing ChatGPT’s parent company, OpenAI, and its leaders — CEO Sam Altman and president Greg Brockman — of misleading him and abandoning the company’s original nonprofit mission.
https://krdo.com/news/2026/04/29/5-things-to-know-for-april-…

+ 2 more evidence sources

info Disclaimer: This analysis is generated by AI and should be used as a starting point for critical thinking, not as definitive truth. Claims are verified against publicly available sources. Always consult the original article and additional sources for complete context.