Internal emails, texts, slide decks, and deposition testimony show how Microsoft went from being sidelined at OpenAI’s ...

Elon Musk has secured a pivotal procedural win in his high‑stakes fight with OpenAI and Microsoft, as a federal judge refused ...

Elon Musk is suing OpenAI and Microsoft for up to $134B, alleging he deserves “wrongful gains” from his early support of the ...

OpenAI said Tuesday it has reorganized its ownership structure and converted its business into a public benefit corporation after two crucial regulators, the Delaware and California attorneys general, ...

OpenAI Inc. and Microsoft failed to escape a trial over Elon Musk’s claims that Sam Altman’s startup betrayed its founding ...

Judge denies OpenAI and Microsoft's dismissal motion in Elon Musk lawsuit over nonprofit violations. Trial set for April 2026 ...

Investing.com-- A federal judge in Oakland, California, on Thursday rejected fresh efforts by OpenAI and Microsoft to throw ...

OpenAI said Tuesday it has reorganized its ownership structure and converted its business into a public benefit corporation and a crucial regulator, the Delaware attorney general, said she approved ...