xAI: grok-2

proprietary

Grok-2 is xAI's frontier model with enhanced reasoning, tool use, and vision capabilities.

Context
131K
Input price
$2/1M tokens
Output price
$10/1M tokens

Capabilities

Reasoning & Interaction
Tool Calling
Infrastructure
Streaming

Details

Model IDgrok/grok-2
Creator xAI
Familygrok-2
Licenseproprietary
Status—
Typechat
Input modalitiestext
Output modalitiestext
Open weightNo
Parameters—
Architecture—
Context window131K tokens
Max input—
Max output—
Reasoning tokens—
Knowledge cutoff—
Release date—
Sourceofficial

Pricing

Input
$2
Output
$10
Cache write
—
Cache read
—
Batch in
—
Batch out
—

Family Comparison: grok-2

ModelContextMax outPricing
xAI: grok-2-1212——$2$10
xAI: grok-2-latest——$2$10
xAI: grok-2-vision-1212——$2$10
xAI: grok-2-vision-latest——$2$10
xAI: grok-2-vision——$2$10
xAI: grok-2131K—$2$10
OpenRouter: x-ai/grok-2-1212——$2$10
OpenRouter: x-ai/grok-2-vision-1212——$2$10

API

GET/v1/models/cloudflare-ai-gateway/grok/grok-2