Grok 4.5

grok-4-5

Modalities

Input

textimage

Output

text

Pricing

Cost per 1 million tokens

Input

$2.724

Output

$8.16

Model Specs

Context Window

500,000

Max Output

32,000

Release Date

2026-07-07

Knowledge Cutoff

Capabilities

Reasoning

Tool Calling

Vision

Last Updated: 2026-07-08

Provider: