Elon Musk reposted a tweet from MarsRepublica, which highlighted the significant progress made by xAI's Grok model over the past 90 days: Grok 4.3 initially barely made it into the top ten, followed by a substantial improvement with Grok 4.5, and Grok 4.6 reaching state-of-the-art levels. Currently, Grok 4.7 has entered the top three in "frontier coding," while also offering higher cost-effectiveness and processing speed. The tweet also announced that Grok 4.8 will be released next month, emphasizing that Grok will be a major player in the upcoming agent era.