Microsoft is bringing OpenAI’s o1 reasoning model to all Copilot users this week. You won’t need to subscribe to a $20 ...

Microsoft MSFT.O has made Chinese startup DeepSeek's R1 artificial intelligence model available on its Azure cloud computing ...

Microsoft is making waves in the AI space, giving Windows users free access to OpenAI's o1 model, while OpenAI charges up to ...

Fresh on the heels of a controversy in which ChatGPT maker OpenAI accused the Chinese company behind DeepSeek R1 of using its AI model outputs against its terms of service, OpenAI's largest investor ...

SoftBank is in talks to invest in OpenAI, potentially deepening the relationship between the two companies that are already ...

OpenAI alleges Chinese AI model DeepSeek illegally used ChatGPT data for training. Microsoft is also investigating this data leak.

DeepSeek R1 began making waves in the AI world when it launched last week. Chinese developer DeepSeek touted it as a freely available simulated reasoning model ...

OpenAI's o1 reasoning model usually requires a costly subscription, but it's now free to all Microsoft Copilot users. This ...

SoftBank is reportedly considering a historic $25 billion investment in OpenAI, which could surpass Microsoft's stake and ...

OpenAI has claimed it found evidence suggesting that DeepSeek used distillation, a technique that extracts data from larger ...

DeepSeek last week launched a free AI assistant that it says uses less data at a fraction of the cost of incumbent services.

Microsoft and OpenAI are investigating if DeepSeek accessed data without permission, with reports suggesting DeepSeek used ...