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

According to xAI’s blog, Grok 3 leverages Test-Time Compute at Scale (TTCS), a specific implementation of test-time scaling, ...

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

A recent interaction between the heads of two top AI firms in the world - OpenAI and Perplexity AI - is winning hearts online ...

Tripadvisor execs expressed enthusiasm about the early results of the company's hotel partnership with the AI answer engine ...

Thanks to the aforementioned architectural solutions, DeepSeek-R1 has significantly lowered training costs. Compared to other ...

Perplexity AI has released R1 1776, an open-source AI model built on the DeepSeek R1 reasoning model, claiming it has removed censorship and content restrictions.

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

With Grok-3, xAI aims to outsmart the competition. We pit it against GPT-4o, Gemini, DeepSeek, and Claude 3.5 Sonnet to see ...

One of the most striking tests of Google’s AI Co-Scientist took place at Imperial College London, where scientists were ...

There is a lot of difference between Perplexity AI and Open AI ChatGPT. Both these chatbots can answer your questions. But ...