Grok 4.6
Rank of 27143from #11
Known for
Long agent runs and interactive work, at the same price as 4.7.
The Grok before 4.7, out on 12 August 2026 and still on sale at the same $2 / $6. Built for agents that keep working across many steps, and the first Grok to match GPT-5.6 Sol on the Artificial Analysis Intelligence Index.
What it does8
- 500K-token context
- Four reasoning levels, low to xhigh
- Text and image in, text out
- $2 / $6 per million tokens, doubling above 200K
- Cached input at $0.50 per million
- Fast variant at twice the price
- Checks its own work partway through long jobs
- Also on OpenRouter, Vercel and Cloudflare
From Grok 4.6’s own site. Not used for ranking.
53index score · LLMs
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