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

AI-powered search engine Perplexity says it's building its own web browser. It'll be called Comet, and it's set to arrive ...

Perplexity has teased a new AI-powered browser, entering a crowded field led by heavyweights Google and Microsoft.

Perplexity followed up the X post with a link and an invitation to sign up for beta access to the browser. Those who follow ...

Deep neural networks have hit a wall. An entirely new, backpropagation-free AI stack promises to be orders of magnitude more ...

As companies roll out $100+ monthly subscriptions for AI tools, experts warn that the technology meant to "democratize" innovation is leaving most of the world behind.

China’s major tech companies are uniquely positioned to capitalize on the shift to real-world applications for AI.

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

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

SACRAMENTO, United States -- With its recent AI model breakthrough ... has also impressed its US counterparts like OpenAI and ...

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