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 ...

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

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

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.

OpenAI says it won't bring the model powering its deep research tool to its API while the lab reconsiders how it tests for ...

Perplexity AI has been rapidly rolling out new features. The company’s open-sourced R1 1776, a variant of the DeepSeek-R1 ...

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 ...