上线没几个小时，马斯克的Grok-4.5就被黑客攻破了！1.5万亿参数防线全面失守，不仅教你怎么制冰毒、造炸弹、提取致命毒素，还顺手送你一个远程木马。 才一上线，Grok-4.5就被攻破了！ 7月8日早上，马斯克还骄傲宣布，Grok-4.5是拥有1.5万亿参数的全新一代顶级大模型。 他对这款基于V9全新架构的巨兽寄予厚望，声称它已经在代码和推理上超越Opus 4.8，并且速度更快，成本更低。 官方 ...

Musks SpaceXAI unveils Grok 4.5, challenges Claude and GPT with cheaper speed Cheaper, faster Grok 4.5 targets real-world ...

is The Verge’s senior AI reporter. An AI beat reporter for more than five years, her work has also appeared in CNBC, MIT Technology Review, Wired UK, and other outlets. You could say it all started ...

X has placed more restrictions on Grok’s ability to generate explicit AI images, but tests show that the updates have created a patchwork of limitations that fail to fully address the issue. However, ...

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 ...

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.

Grok, the artificially intelligent chatbot built into the social media platform X, is among the “worst” AI chatbots available and is unsafe for children and teenagers, concludes a risk assessment ...