xAI

Name: xAI
Rating: 5.0 (25 reviews)

xAI provides the Grok series of AI models through its API, offering text generation and multimodal capabilities.

xAI offers 4 LLM API models.

Speed benchmark average: 139 tok/s.

Avg Speed122.70 tok/s

Latency1.59 s

Total Tests25

Models4

Updated4/11/2026

Created At8/13/2025

Recent Test Records

Time	Model	Speed	Latency
Apr 1, 03:51 PM	grok-4.20-0309-reasoning	190.55 tok/s	3.13s
Sep 21, 06:24 PM	grok-3-mini	154.69 tok/s	3.10s
Sep 21, 06:24 PM	grok-4-fast-non-reasoning	151.11 tok/s	0.51s
Mar 16, 07:04 AM	grok-2-1212	57.15 tok/s	0.57s
Mar 8, 09:49 AM	grok-2-1212	59.99 tok/s	0.62s