Microsoft has lost an AI expert and OpenAI gained one, after the former's VP of generative AI research Sebastian Bubeck left for the latter. The

Microsoft on Monday said that its vice president of GenAI research, Sebastien Bubeck, is leaving the company to join ChatGPT-maker OpenAI. It was unclear what role Bubeck would assume at the Microsoft-backed AI startup.

Leading technology company Microsoft ($MSFT) has announced that its vice president of generative artificial intelligence (AI) research is leaving

A study by Apple researchers found fundamental flaws in the reasoning abilities of Large Language Models from OpenAI, Google, and Meta.

For a while now, companies like OpenAI and Google have been touting advanced "reasoning" capabilities as the next big step in their latest artificial intelligence models. Now, though, a new study from six Apple engineers shows that the mathematical "reasoning" displayed by advanced large language models can be extremely brittle and unreliable in the face of seemingly trivial changes to common benchmark problems.

Apple's AI research team has uncovered significant weaknesses in the reasoning abilities of large language models, according to a newly