OpenAI CEO Sam Altman testified in court against Elon Musk's lawsuit challenging OpenAI's corporate structure, defending the creation of the for-profit subsidiary. Altman revealed that during 2017 discussions about fundi...
Elon Musk's lawsuit against OpenAI brought testimony from former employee Rosie Campbell and board member Tasha McCauley about the company's shift from safety-focused research to product development. Campbell described h...
OpenAI has released GPT-5.5 Instant as the new default ChatGPT model, replacing GPT-5.3 Instant, with claimed improvements in reducing hallucinations in sensitive domains and enhanced performance on mathematical and mult...
Elon Musk's lawsuit against OpenAI featured testimony from AI safety researcher Peter Russell, who warned about the dangers of an AGI arms race and the inherent tension between pursuing AGI and maintaining safety. The ca...
A Harvard Medical School study published in Science found that OpenAI's o1 model provided more accurate diagnoses than human emergency room physicians when analyzing 76 real patient cases from Beth Israel Deaconess Medic...
Elon Musk testified for three days in his lawsuit against OpenAI, arguing that Sam Altman betrayed the organization's original nonprofit mission by converting it to a for-profit model. The case involves examining emails,...
OpenAI is limiting access to its new cybersecurity tool, GPT-5.5 Cyber, releasing it only to "critical cyber defenders" through an application process, despite CEO Sam Altman previously criticizing Anthropic for taking t...
Elon Musk testified in federal court that xAI used distillation techniques—training AI models by prompting competitors' chatbots—on OpenAI models to develop Grok, calling it a general industry practice. This admission co...
Elon Musk testified in his lawsuit against OpenAI, alleging Sam Altman and cofounders misled him about the organization's non-profit structure before launching a for-profit arm. Under cross-examination, Musk admitted Tes...
Microsoft CEO Satya Nadella confirmed that under the revised OpenAI partnership, Microsoft retains royalty-free access to OpenAI's models and IP through 2032, while no longer paying for them. Microsoft reported its AI bu...
