Estimates assume medium reasoning effort, no batch discounts and no prompt caching. Turn on
prompt caching and the input side typically drops 50–90% —
run your own mix in the free calculator preloaded with Grok 4.6.
Prices were last verified on August 20, 2026 against xAI / Grok's official pricing page. Providers reprice
frequently — see our methodology for exactly how estimates are computed,
and always confirm final rates with the provider before budgeting.
Grok 4.6 FAQ
How much does Grok 4.6 cost?
Grok 4.6 charges $2 per million input tokens and $6 per million output tokens, with cached input reads at $0.50/M.
What is the context window of Grok 4.6?
Grok 4.6 supports a context window of 500,000 tokens (500K) — roughly 375,000 English words or about 750 pages of text in a single request.
A typical workload of 10K input and 2K output tokens costs about $0.0440 per call with Grok 4.6. At 1,000 requests per day that is roughly $1339.25 per month. Use the free AITokenCalculator to run your exact numbers.