Grok 4.6 (grok-4.6) is a chat model from xai with a 500K-token context window; proprietary (API-only); capabilities tools, vision, reasoning; input image, pdf, text; output text.
500KContext
500KMax output
$2$ / 1M in
56.97tok / s
Pricing
Input
$2 / 1M tokens
Output
$6 / 1M tokens
Currency
USD
Note
Indicative US list price — verify with the vendor.
Indicative US list price — a reference only, verify with the vendor. Source: litellm. Last verified 2026-10-30.
Performance
Throughput
56.97 tokens/s
Latency (TTFT)
37.01 s
Cited speed metrics — a reference, verify at the source. Source: Artificial Analysis. Last verified 2026-11-05.