Deep Noodle

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Summary

Table

Side-by-side comparison

OpenAI

GPT-5.4

gpt-5.4

Available

Input / 1M: $2.50
Output / 1M: $15.00
Cached / 1M: from $0.25
Context: 1.05M

Image inputSupported
Tool callingSupported
Structured outputSupported

First available: Mar 5, 2026
Knowledge cutoff: Aug 31, 2025
Input: Text, image

Moonshot AI

Kimi K3

kimi-k3

Available

Input / 1M: $3.00
Output / 1M: $15.00
Cached / 1M: $0.30
Context: 1M

Image inputSupported
Tool callingSupported
Structured outputSupported

First available: Jul 16, 2026
Knowledge cutoff: Not published
Input: Text, image, video

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Prices and context windows

Input price

USD per 1M tokens

GPT-5.4
$2.50
Kimi K3
$3.00

Output price

USD per 1M tokens

GPT-5.4
$15.00
Kimi K3
$15.00

Cached input price

USD per 1M tokens · lowest rate

GPT-5.4
from $0.25
Kimi K3
$0.30

Context window

Tokens

GPT-5.4
1.05M
Kimi K3
1M

Notes

Sources & notes

Prices are USD per million tokens at the standard rate. Open a model for its full rate card.
Cached input is the lowest cache-read rate. "From" means some requests pay more, such as long prompts.
Prices and availability as of October 20, 2026.