Built into social media platform X, Grok is Musk’s edgy AI chatbot—real-time, irreverent, and mired in controversy.

Top 10 WRs heading into the 2025 NFL season, according to @grok 1. Ja’Marr Chase 2. Justin Jefferson 3. CeeDee Lamb 4. AJ ...

Google's AI chess tournament ended Thursday with OpenAI’s o3 model sweeping xAI's Grok in four straight games.

Elon Musk's xAI faces scrutiny as its Grok Imagine video generator is accused of creating explicit deepfakes of Taylor Swift ...

An “answer engine” on Trump’s social media site says the 2020 election wasn’t stolen, tariffs aren’t boosting the stock ...

In the researcher's view Grok, made by Musk's xAI start-up, shows "highly pronounced biases which are highly aligned with the ideology" of the South African billionaire, a former confidante of US ...

Five-time world chess champion Magnus Carlsen was among the ones to react to the AI-only chess tournament, a first of its ...