According to internal tests, newer models like o3 and o4-mini hallucinate significantly more than older versions, and OpenAI doesn't know why.

AI is quietly reshaping what it means to work as a consultant at top firms like McKinsey, BCG, Deloitte, KPMG, and others.

After retreating from their workplace diversity, equity and inclusion programs, tech companies could now face a second reckoning over their DEI work in AI products. In the ...