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

DeepSeek R1, the new Perplexity AI reasoning model, integrates advanced AI reasoning as part of their strive to enhance deep web research. The model is allegedl ...

In a move that has caught the attention of many, Perplexity AI has released a new version of a popular open-source language ...

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

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

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

It has recently been expanding its offerings—for example, it recently launched a deep research tool competing with similar ...

AI-powered search engine Perplexity says it's building its own web browser. It'll be called Comet, and it's set to arrive ...

Perplexity AI is now offering Deep Research for free. The feature takes extra time to go over multiple sources online and use ...

Perplexity AI has open-sourced R1 1776, a version of the DeepSeek-R1 language model that has been post-trained to eliminate ...