<ul data-eligibleForWebStory="false"><li>Elon Musk's xAI introduced Grok 4 in July 2025, claiming it to be the smartest AI in the world, featuring real-time data access, multi-agent reasoning, and a large context window.</li><li>Grok 4 stands out for its real-time capabilities, accessing up-to-the-minute information from the internet, surpassing ChatGPT in staying current with trending topics.</li><li>Grok 4's multi-agent reasoning system has yielded impressive results in tackling problems from different angles, outperforming ChatGPT in difficult exams and achieving high scores in math challenges.</li><li>With a 256,000-token context window, Grok 4 excels in processing extensive text and images, surpassing ChatGPT in handling large volumes of information and mixed media tasks.</li></ul>

Grok 4 vs ChatGPT: Who Wins?

Discover more