SpaceXAI: Grok 4.6 (x-ai/grok-4.6) is a chat model from openrouter with a 500K-token context window; capabilities tools, vision, reasoning; input image, pdf, text; output text.
500KContext
450KMax output
$2$ / 1M in
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 2026-09-26.