Skip to content

xAI: Grok 4.3

xAI

xAI: Grok 4.3 by xAI costs $1.25 per 1M input tokens and $2.50 per 1M output tokens, with a 1M-token context window.

Pricing

Input (per 1M tokens)
$1.25
Output (per 1M tokens)
$2.50
Cached input (per 1M)
$0.20

Specifications

Provider
xAI
Context window
1M tokens
Parameters
Released
Open weights
Frontier model
No

Compare xAI: Grok 4.3 with…

FAQ

Pricing is per 1M tokens (USD); confirm with the provider before production use.