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

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

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

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

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

Perplexity AI and Gemini 2.0 are two very advanced AI models available to users for free, and each has unique strengths. To ...

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

Perplexity AI has launched a powerful Deep Research tool that, unlike OpenAI's, offers free access. More details here.

Cerebras and Perplexity AI launch ultra-fast Sonar search model running at 1,200 tokens per second, challenging traditional ...

Perplexity AI CEO Aravind Srinivas congratulates Elon Musk-owned xAi for developing the new chatbot Grok 3, highlighting its ...

To find out which is best, I tested both AI models with seven prompts. And to add a unique twist, I had DeepSeek V3 craft the prompts. While Perplexity AI excels in real-time web search and ...