OpenAI suspects DeepSeek distilled its advanced models into a smaller, cheaper version without permission. Distillation implies that DeepSeek may have used OpenAI’s outputs as “teacher” data to train ...

Microsoft’s shares fell more than 3% in after trading hours on Wednesday following the release of fourth quarter earnings results revealing slower-than-expected growth in the cloud computing segment.

CEO Satya Nadella and other Microsoft (MSFT) executives moved quickly to get engineers to test and deploy DeepSeek R1 on Azure and GitHub in 10 ...