Grok 4.6 lands August 7 as Grok 4.5 climbs to #13 on Agent Arena
arena · x · 2026-07-29
Grok 4.6 is slated for August 7 after Grok 4.5 jumps to #13 on Agent Arena
Arena says Grok 4.6 is coming on August 7 and will appear in its leaderboard next week. In the quoted post, Grok 4.5 is described as a major upgrade in agentic performance, rising from #29 to #13 on the Agent Arena leaderboard based on 9.8K live agentic sessions.
The cited improvements include stronger bash recovery, catching up to Anthropic and OpenAI models on that signal, and higher confirmed task success in real-world use.
Related event: Musk Reveals Grok 4.6/4.7 Release Timeline and Parameter Sizes(10 posts)→
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