Grok 4 by xAI was released on July 9, and it's surged ahead of competitors like DeepSeek and Claude at LMArena, a leaderboard ...

Grok 4 is a huge leap from Grok 3, but how good is it compared to other models in the market, such as Gemini 2.5 Pro? We now have answers, thanks to new independent benchmarks.

Internal documents reveal Elon Musk's xAI used employee facial data in 'Project Skippy' to train its Grok AI, sparking ...

Rhea Purohit in Vibe Check Was this newsletter forwarded to you? Sign up to get it in your inbox. Grok 4 is topping some big AI benchmarks. So why have the responses to it been so mixed? And how come ...

Elon Musk has been boasting about the apparently incredible capabilities of his new Grok 4 AI chatbot, but new findings suggest that it doesn't match up to its competitors. Pitting large language ...

Is Grok 4 the future of AI? Dive into its features, performance, and the controversies surrounding Elon Musk’s latest ...

The Echo Chamber jailbreak attack was described on June 23, 2025. xAI’a latest Grok-4 was released on July 9, 2025. Two days later it fell to a combined Echo Chamber and Crescendo jailbreak attack.

Grok 4 is poised to establish new benchmarks in AI reasoning, building upon the remarkable performance of Grok 3, which achieved scores of 93.3% on AIME 2025 and 84.6% on GPQA.

The GPQA for Grok and SWE Bench rankings for Grok 4 code will also top the rankings. BREAKING 🚨 Grok 4 benchmarks now out and release is imminent anytime now. Are you ready? Elon is going to ...

Elon Musk's Grok chatbot on Tuesday praised Adolf Hitler and made other antisemitic comments. The chatbot, built by Musk's startup xAI, made the comments on X in response to a user's question about ...