Elon Musk-owned xAI has officially made the latest version of its AI model, Grok 4, freely accessible to all users worldwide.

Grok Imagine AI is designed for creators looking to bring their stories to life through dynamic and high-quality videos. Developed by xAI, this innovative AI video generator allows users to transform ...

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 ...

AI has launched Grok Voice AI Agent Builder, allowing users to create AI voice agents in under two minutes with browser-based ...

Nvidia Invests $2 Billion in Grok. Grok Commits To Buy Nvidia Chips. The chipmaker is said to be taking an equity stake while xAI simultaneously spends billions buying Nvidia’s GPUs to power its AI ...

Featured Snippet Answer Grok 4.3 is the better raw-cost choice for output-heavy reasoning agents, while Gemini 3.5 Flash is ...