0

Grok 4.5

Publisher
xAI
Context
500K
Input
Output
Released
8 Jul 2026

Cite

Notes

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Context
500K
Input
$2
/1M tok
Output
$6
/1M tok
Blended
$3
#425/ 494/1M · 3:1
Speed
0
Cache read
$0.30
0.15x input

Price & speed via Artificial Analysis · ranked across tracked models · caching via OpenRouter

Reported on 16 evals across 9 domains - best 93.1% on GPQA Diamond · #14 of 511

Reported eval scores

16