Grok 4 Fast (Non-Reasoning)

Grok (xAI)

Supports text, vision

Input Modalities

textvision

Specifications

context window2,000,000

max output tokens30,000

Latency3.10s

Throughput136.90 TPS

Pricing

$0.20/M input tokens

$0.50/M output tokens

$0.05/M cached tokens