OpenAI's Navier-Stokes Proof Sparks Authorship Dispute; Altman and Bubeck Respond

OpenAI's release of an AI-completed proof related to the Navier-Stokes Millennium Problem triggered a priority and authorship dispute with mathematician Tristan Buckmaster and Anthropic's Levent Alpöge. On Sept 9, CEO Sam Altman and VP Sebastien Bubeck posted long-form responses, saying OpenAI had proposed collaboration and joint release, offered to let the other team publish first and take the prize, and never asked to remove anyone's authorship. The other side has not fully responded publicly; the case may become a reference for authorship norms in AI-assisted mathematical research.

Confirmed

• Altman said OpenAI initially believed the other team had fully solved the problem and proposed joint release; upon learning they had only solved the Euler equations, not Navier-Stokes, OpenAI offered to let them publish first and take the award, but the other side refused all coordination. Altman said the team, including Bubeck, acted with integrity and generosity throughout.
• Bubeck responded point by point: the disputed screenshot was him proactively contacting Levent to coordinate publication timing, out of goodwill; he never asked to remove Levent from authorship of work Levent contributed to.
• Bubeck disclosed that OpenAI began the effort after viral Twitter rumors claimed "Anthropic had solved two Millennium Problems," to test whether its internal models could do the same; the teams' work was independent, and OpenAI had not seen the other paper before it was public.
• Bubeck denied Alpöge's claim that "terms were locked," saying "nothing was locked; we were willing to talk, and you didn't talk to us."
• Noam Brown clarified the model's capabilities far exceed today's LLMs and the result shouldn't be credited to individual prompts.
• Ex-OpenAI researcher Jacqueline (jachiam0) argued the pile-on against Bubeck was mistaken and the authorship dispute was misread.
• Mathematician Steven Strogatz noted that Córdoba and Martínez-Zoroa, who contributed key strategies to the proof, did not receive due credit amid attention focused on OpenAI.

Unconfirmed

• The two sides give conflicting accounts of the coordination process; only OpenAI's account is public so far. Details such as an alleged offer to make Tristan first author of a rewritten proof remain second-hand. A public accusation that OpenAI "threatened" Tristan to remove Levent from the paper is unverified.

Why it matters

• The dispute touches on authorship and priority norms for AI-assisted math research, where conventions for crediting human collaborators when AI does core work are immature, and even key external mathematicians may be overlooked.
• Bubeck's disclosure that the effort was triggered by Twitter rumors was read as a signal of AI companies entering basic research in a racing fashion, raising concerns about academic culture, and the case may serve as a reference point for future community discussions.

2026-09-09 ~ 2026-09-09 · 36 related posts

• [source] OpenAI's Sebastien Bubeck denies authorship demand in Navier-Stokes credit clash with Anthropic — SebastienBubeck · 2026-09-09
• [source] Bubeck: OpenAI began Millennium-problem push after viral rumors Anthropic solved two — SebastienBubeck · 2026-09-09
• [source] Altman responds to Navier-Stokes proof feud: OpenAI offered rival team to go first — sama · 2026-09-09
• Sebastian Bubeck clarifies release-coordination drama: 'I never asked to remove Levent's authorship' — MaziyarPanahi · 2026-09-09
• Altman reveals OpenAI offered rivals first publication after finding they solved Euler but not Navier-Stokes — daniel_mac8 · 2026-09-09
• Sebastien Bubeck responds to Navier-Stokes proof controversy: never asked to strip authorship — jachiam0 · 2026-09-09
• Sebastien Bubeck publicly refutes recent claims on X — Wonderful_Buffalo_32 · 2026-09-09
• Sebastien Bubeck clarifies Navier-Stokes drama: 'I never asked to remove Levent's authorship' — daniel_mac8 · 2026-09-09
• Sebastien Bubeck clarifies math-research controversy: outreach was release coordination, not authorship grab — kimmonismus · 2026-09-09
• Microsoft's Sebastien Bubeck fires back in collaboration spat: 'nothing was locked, you didn't talk to us' — kfountou · 2026-09-09
• Bubeck clarifies credit dispute: OpenAI reached out to HuggingFace only to coordinate releases — basedjensen · 2026-09-09
• OpenAI's Bubeck says the Millennium Problem project began over rumors Anthropic had solved two — basedjensen · 2026-09-09
• Bubeck says team chased Millennium problems after viral rumors Anthropic solved two, denies scooping — anshulkundaje · 2026-09-09
• Bubeck reveals Twitter rumors spurred OpenAI's Navier-Stokes push, proofs differ — burny_tech · 2026-09-09
• jachiam0 weighs in on OpenAI authorship spat: 'The mob was wrong' about Seb Bubeck — danintheory · 2026-09-09
• Seb Bubeck clarifies Navier-Stokes spat: he thought Anthropic team had solved it too — danintheory · 2026-09-09
• Authorship controversy sparks debate over whether AI should solve math for humanity at all — Mihonarium · 2026-09-09
• OpenAI Proof-Credit Drama: Lead-Authorship Offer and Anthropic Rivalry Revealed — IgorCarron · 2026-09-09
• OpenAI says rumors of Anthropic's millennium proofs triggered its own race — mathematicians push back — JMannhart · 2026-09-09
• Sebastien Bubeck clarifies GPT-5 paper dispute, collaborator slams academia's incentive problem — DeryaTR_ · 2026-09-09
• Strogatz: two overlooked mathematicians cracked the key to the AI Navier-Stokes proof — stevenstrogatz · 2026-09-09
• OpenAI researcher Sebastien Bubeck responds to scrutiny over latest math breakthrough — LinkedInNews · 2026-09-09
• AI Drama Meme: Mr. Bubeck 'Corrupted' Two Mathematicians' Pure Math Session With His Machines — tszzl · 2026-09-09
• AI community feud: Levent and Triston's 'credit grab' over math proof called unforgivable — basedjensen · 2026-09-09
• User confronts OpenAI: did you threaten authors to remove Levent from a paper? — james_mtc · 2026-09-09

11 near-duplicate retellings: rohanpaul_ai · rohanpaul_ai · jasondeanlee · basedjensen · littmath · AccBalanced · MickeySteamboat · mohbibi_ · burny_tech · zacharynado · basedjensen