It has become clear that X has started collecting the contents of X users' posts and conversations with Grok in order to improve the performance of its chat AI 'Grok.' The web app version of X has a ...

Introducing Grok 4.1, a frontier model that sets a new standard for conversational intelligence, emotional understanding, and real-world helpfulness. Grok 4.1 is a model developed using the same large ...

xAI’s Grok 4.1 arrives at a moment when users are no longer impressed by raw model size or benchmark bragging rights. What they want now is simple: an AI that works, consistently, without friction.

Grok 4 can analyze real-time X chatter, market data and onchain flows to highlight potential altcoin moves. Social surges, exchange listing rumors, whale transactions and leverage spikes are among the ...

With all the AI news coming out each week, some of the more significant advancements can be hard to track. Grok 4 Fast is streamlined version of xAI's flagship Grok 4 model released back in July 2025.

xAI has just rolled out Grok 4.1, its latest upgrade to the Grok large-language model, and this one isn’t just about faster responses or marginal tweaks. Available immediately on grok.com and mobile ...

What if the most profound leap toward Artificial General Intelligence (AGI) wasn’t a headline-grabbing announcement, but a quiet breakthrough flying under the radar? Enter Grok 5, a development that ...