Satya Nadella says the attempt to remove Sam Altman from OpenAI was ‘amateur city’
Microsoft chief explains his decision to back AI lab’s boss in 2023 coup attempt during testimony in Elon Musk’s lawsuit
Microsoft chief explains his decision to back AI lab’s boss in 2023 coup attempt during testimony in Elon Musk’s lawsuit

Software giant faces intense competition from Alphabet, Amazon and start-ups

Testimony from billionaire’s confidante Shivon Zilis reveals wrangling over the future of the AI lab that led to lawsuit

Complex restructuring pays Microsoft handsomely but it’s unclear how other shareholders will fit into the AI love-in

Billionaire says Sam Altman wanted ‘halo effect’ of a non-profit while enriching himself in second day of his testimony

Lawsuit brought by Elon Musk heads into final week in court, with Sam Altman due to testify

Start-up’s CEO takes the stand in legal battle with billionaire