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 ...

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 ...

And while OpenAI CEO Sam Altman has since congratulated DeepSeek for its "impressive" R1 reasoning model, he also promised investors to "deliver much better models." For one, OpenAI executives ...

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 ...

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.

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 ...

OpenAI introduced o3-mini, a cost-efficient reasoning AI model, on Friday. The release comes as DeepSeek's R1 model shakes up the tech industry. OpenAI said the o3-mini excels in science ...

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 ...