Grok 4.6

<p>Grok 4.6 was released on 12 August 2026, roughly five weeks after Grok 4.5. SpaceXAI focused the release on long-running agents and more ambitious interactive and visual work — staying with complex tasks across many steps, across a codebase or a research task.</p><p>Artificial Analysis scores it 61 on its Intelligence Index, up five points from Grok 4.5 and level with GPT-5.6 Sol. Pricing is unchanged from the previous generation at $2 per million input and $6 per million output tokens, with a fast variant at double the price; rates double again past 200k prompt tokens. It is available in Cursor, Grok Build, the SpaceXAI API, OpenRouter, Vercel and Cloudflare.</p>