OpenAI has removed numerous user accounts globally after suspecting its artificial intelligence tool, ChatGPT, was being used ...

DeepSeek has released an open version of its 'reasoning' AI model, DeepSeek-R1, that it claims performs as well as OpenAI's ...

Following a surge in popularity for Chinese AI app Deepseek and its free reasoning model this week, frequent OpenAI collaborator ... a response to Deepseek’s R1, which that company claimed ...

DeepSeek R1 is now available on Perplexity to support deep web research. There's a new Pro Search reasoning mode selector, ...

Also, OpenAI will soon make o3 available, the successor to o1. What really shocked the markets was DeepSeek’s research, which showed that the company was able to train R1 to achieve the same ...

But even if DeepSeek copied—or, in scientific parlance, "distilled"—at least some of ChatGPT to build R1, it's worth remembering that OpenAI also stands accused of disrespecting intellectual ...

The other huge story of this week was DeepSeek r1, a new release from the Chinese AI startup DeepSeek, that the company advertises as a rival to OpenAI’s o1. What makes r1 a big deal is less the ...

DeepSeek has touted its latest AI model, R1, as being particularly good at problem solving, performing on par with OpenAI’s o1 reasoning model—but at a fraction of the cost per use.

OpenAI believes its data was used to train DeepSeek’s R1 large language model, multiple publications reported today. DeepSeek is a Chinese artificial intelligence provider that develops open ...

The change was announced on OpenAI’s X account and comes as the AI lab is under increased pressure by DeepSeek-R1, a rival open model that fully displays its reasoning tokens. Models like o3 and ...

DeepSeek charges $0.14 per million cached input tokens and $2.19 per million output tokens for R1 access through its API. In ChatGPT, o3-mini is set to medium reasoning effort, which OpenAI says ...

OpenAI says it believes R1 may have incorporated the output from its models into its training. Are you a current or former employee at OpenAI? We’d like to hear from you. Using a nonwork phone ...