Grok 4.6
vendorxAI · grok-4.6 · prices updated September 29, 2026
Input · 1M tokens
$2
Cached input · 1M
$0.5−75%
Output · 1M tokens
$6
Price history
inputoutput
Specifications
Context window500,000
Knowledge cutoff—
Tokenizer≈ cl100k_base
Toolsnone
Token counts are approximate (marked "≈" in the calculator).
About the model
xAI model (2026-08-12) for coding, agents and long-running tasks; succeeded by Grok 4.7 (2026-09-21); prompts ≥200K billed at ×2