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

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

Perplexity also has a Deep Research tool now, and it's powered by a version of DeepSeek R1.

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

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

Perplexity is an AI search engine that can scour the web to deliver direct answers to any queries you throw at it.Rather than ...

But the little-known startup triggered a selloff that sent some of the most powerful AI stocks, including Nvidia (NVDA) , ...

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

When I'm working on something, if I need to understand a concept (such as the weight of NASA's Crawler), I'll use AI.

Perplexity AI’s work on R1 1776 is important because it ensures AI can provide unbiased, fact-based answers on all topics. Whether it’s politics, history, or global events, users can now get real ...