grok-4-fast-non-reasoning-latest
Display Name: Grok 4 Fast (Non-Reasoning)
our latest advancement in cost-efficient reasoning models.
Specifications
Context2,000,000
Inputtext, image
Outputtext, json
Performance (7-day Average)
Uptime
TPS
RURT
API Paths
/v1/chat/completions
Pricing
Input$0.20× 1.1/ MTokens
Output$0.50× 1.1/ MTokens
Cached Input$0.05× 1.1/ MTokens