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

The Echo Chamber jailbreak attack was described on June 23, 2025. xAI’a latest Grok-4 was released on July 9, 2025. Two days ...

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 ...

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

AI advancements like Grok 4 highlight Nvidia being the overwhelming leader in supplying the picks and shovels for the GPU ...

The world of artificial intelligence is moving at an incredible pace, with breakthroughs emerging constantly. Now, attention turns to XAI's upcoming release: Grok 4. As the next iteration of their ...

Grok 4, the latest AI model from Elon Musk’s xAi, achieves innovative performance on benchmarks, outperforming competitors like Opus 4 and Gemini 2.5 Pro in reasoning and problem-solving tasks.

If these leaked Grok 4 benchmarks are correct, 95 AIME, 88 GPQA, 75 SWE-bench, then XAI has the most powerful model on the market. The GPQA for Grok and SWE Bench rankings for Grok 4 code will also ...

Elon Musk’s xAI launched Grok 4 on Wednesday night, the latest and most advanced version of its flagship artificial intelligence model, which the billionaire claimed was smarter than all its top ...

Grok 4 is available in two paid tiers, while Grok 3 remains free to use. One day after his chatbot Grok had a Nazi meltdown , Elon Musk trumpeted the launch of Grok 4 in an hourlong, late-night ...

During xAI’s launch of Grok 4 on Wednesday night, Elon Musk said — while livestreaming the event on his social media platform, X — that his AI company’s ultimate goal was to develop a ...