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

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 ...

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

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

Perplexity also has a Deep Research tool now, and it's powered by a version of DeepSeek R1. According to the announcement, the AI search engine's new tool does "in-depth research and analysis on your ...

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

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

DeepSeek is offering discounts of up to 75% during off-peak hours to reduce spikes in demand for its application programming ...

Perplexity Pro will now come with new AI models like GPT-4o and Claude 3.7 Sonnet. The company also announced Comet, an ...

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