Elon Musk fought Tesla-related court cases on opposite coasts Monday, raising a question about the billionaire: Can this man ...

AI employees were asked to record facial expressions to train Elon Musk's AI chatbot Grok, raising internal privacy concerns.

During a project called "Skippy," tutors recorded themselves making facial expressions. It would help "give Grok a face," one ...

While ChatGPT and Grok are both AI chatbots, they work differently behind the scenes and have their own capabilities. Let's ...

Given Grok's expensive new subscription offering, timed alongside the Grok 4 launch, it's not surprising to see that even a ...

We take a deep dive into the advantages and controversies of Grok, and what sets it apart from other generative AI chatbots.

Rhea Purohit in Vibe Check Was this newsletter forwarded to you? Sign up to get it in your inbox. Grok 4 is topping some big AI benchmarks. So why have the responses to it been so mixed? And how come ...

Grok has reached the number one spot on Japan’s App Store, just days after introducing a new anime-inspired AI companion ...

OpenAI faces an existential crisis as strategic blunders, a talent exodus to rivals like Meta, and the collapsed $3B Windsurf ...

AI’s new $300 monthly subscription comes with two AI companions powered by its most capable model to date. I tried them. It ...

The Pentagon’s $200M contract with Elon Musk’s Grok AI highlights the balance between cutting-edge innovation and ...