知名机器学习研究者、《Python 机器学习》畅销书作者 Sebastian Raschka 评价道：「Grok-1 比其他通常带有使用限制的开放权重模型更加开源，但是它的开源程度不如 Pythia、Bloom 和 ...

A week after Grok’s antisemitic outburst, which included praise of Hitler and a post calling itself “MechaHitler,” Elon Musk’s xAI has landed a US military contract worth up to $200 million. xAI ...

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.

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 ...

Grok 4 can help you turn crypto headlines into market moves. It filters news and analyzes sentiment to create effective trade signals. The AI crypto market is projected to expand from $3.7 billion in ...