The Perplexity CEO confirmed that its Deep Research tool is built from a customized version of DeepSeek R1, but like any LLM, there are inaccuracies.

Thirty-four artworks created with artificial intelligence (AI) have gone up for sale at Christie's in New York, in the famed ...

Here's a timeline of developments in generative AI since the public launch of ChatGPT and their impact on travel: ...

Referral traffic to top news sites from ChatGPT is growing quickly, but still accounts for a miniscule proportion of visits.

Here are two ways to try R1 without exposing your data to foreign servers. Perplexity even open-sourced an uncensored version ...

The basic reasoning ability of the model is the same, but now it can also provide more unbiased and accurate answers.

The modifications change the model’s responses to Chinese history and geopolitics prompts. DeepSeek-R1 is open source.