SpaceXAI: Grok 4.6
x-ai/grok-4.6
Grok 4.6 is SpaceXAI's smartest model with frontier performance on coding, knowledge work, and STEM.
Modalities
TextImageFile
In / out price
₩3,510 / ₩10,530
1M
Context
500K
Released
Aug 13, 2026
Pricing
Prices are quoted in Korean won. Changes to the exchange rate or margin show up immediately.
| Input (prompt) | ₩3,510 / 1M |
| Output (completion) | ₩10,530 / 1M |
| Cache read | ₩878 / 1M |
| Cache write | — |
1,000 input tokens plus 1,000 output tokens costs about ₩14.04.