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

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

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More OpenAI announced today that it is rolling out its powerful Deep Research ...

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

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

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 ...

China’s DeepSeek begins to integrate with international AI players. Perplexity's AI search gets a supercharge from DeepSeek ...

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

Claude 3.7 Sonnet, which comes after Claude 3.5 Sonnet in Anthropic's family of models, is an ordinary LLM and a reasoning ...

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