Grok 4.6: What's New, API, Pricing, and 4.5 Comparison
8/16/2026
Grok 4.6
AI model
API pricing
Agentic AI
Model comparison
Grok 4.6 adds a 500K-token context window, xhigh reasoning, and agentic features. See the API, pricing, and how it differs from 4.5.
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