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

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

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.

The US government set up some plans for AI oversight, but they were tepid at best. AI vendors warned of catastrophe if AI isn ...

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

Google is pulling its Gemini assistant from the main Google app on iOS, in a bid to encourage users to download the dedicated ...

The four models that make up the Grok 3 family were trained on a considerable amount of synthetic data and are designed to ...

Security experts are sounding the alarm about two Chinese apps that have skyrocketed to the top of the app store charts in the past few weeks.

Grok 3 arrives with major updates, including a "Think" button for smarter AI reasoning and Deep Search to compete with OpenAI ...

The latest feature in popular chatbots like ChatGPT, Gemini, and Perplexity is the ability to search deeper. Today, xAI ...

Need an expert on a hot topic today? Perplexity promises its Perplexity Deep Research can deliver the information you need.