Elon Musk’s AI company, xAI, is offering free global access to its newest model, Grok 4, on X. The news has thrilled millions of users who now get to experience Musk’s latest AI model at no cost.

Elon Musk’s xAI Holdings Corp. has made the latest version of its artificial intelligence model, Grok 4, free to all users, albeit with usage caps, as controversy continues around OpenAI’s GPT-5 model ...

We take a deep dive into the advantages and controversies of Grok, and what sets it apart from other generative AI chatbots. Barbara is a tech writer specializing in AI and emerging technologies. With ...

XRP (CRYPTO: XRP) has dropped to around $1.28 today, down 65% from its July 2025 peak of $3.65, as fresh U.S. airstrikes on ...

On the valuation front, Grok says Microsoft's forward earnings multiple of around 24 is near two-year lows and roughly in ...

Elon Musk announced a massive opportunity for all as Grok 2.5 is now open source. This means that all users from different parts of the globe now get the chance to download the AI chatbot, tweak it to ...