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GPT-5.6 Luna (AWS Mantle)

aws-mantle/gpt-5-6-luna

Prices

Input

$0.22 per 1M tokens

low
Input (cache write)

$0.275 per 1M tokens

low
Input (cached read)

$0.022 per 1M tokens

low
Output

$1.32 per 1M tokens

low

Specifications

Provider
aws-mantle
Context window
921,600
Max output tokens
128,000
Open weights
no
Released
07/09/2026
Retires
no date announced
First seen by this tracker

Price history

No price of this model has changed since we started tracking it.

Input
0.22 per 1M tokens, unchanged since 09/14/2026
Output
1.32 per 1M tokens, unchanged since 09/14/2026
Input (cached read)
0.022 per 1M tokens, unchanged since 09/14/2026
Input (cache write)
0.275 per 1M tokens, unchanged since 09/14/2026

Last updated 10/02/2026, 02:10