xAI’s Grok 4.1 Fast is now available in preview inside Microsoft Copilot Studio for select US users. The text-based model ...

Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog ...

Grok 4.20, an artificial intelligence model developed byMusk-led xAI, emerged as the top performer in Alpha Arena Season 1.5, a competition that pits AI models against each other in live stock trading ...

Earlier this week, a troubling trend emerged on X-formerly-Twitter as people started asking Elon Musk’s chatbot Grok to unclothe images of real people. This resulted in a wave of nonconsensual ...

Yesterday, just as OpenAI celebrated its 10-year anniversary, the AI company launched GPT-5.2, its latest series of AI models to power ChatGPT. The latest release is allegedly in response to OpenAI’s ...

XAI continues to apply updates and fixes to Grok 4.1. Google Gemini 3 Pro is slowly slipping on the realtime ratings on lmarena for text. It is down from the low 1505-1510 level to 1495. Grok 4.1 ...

Forbes contributors publish independent expert analyses and insights. News and opinion about video games, television, movies and the internet. Pluribus has already proven to be one of Apple’s most ...

Elon Musk's frontier generative AI startup xAI formally opened developer access to its Grok 4.1 Fast models last night and introduced a new Agent Tools API—but the technical milestones were ...

The update marks one of the most significant leaps yet in xAI’s push to create highly capable, emotionally aware, and human-aligned AI systems. Image: Envato “Personality goes a long way,” was a line ...

Grok 4.1 will go the extra mile to take your side, and really wants you to believe it cares about your dead cat. Reading time 3 minutes The folks at Elon Musk’s AI company, xAI, are “excited” to ...