GPT 5.4 Nano

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GPT 5.4 Nano

OpenAI

openai/gpt-5.4-nano

Chat

Providers

2

Context

128K

Input

$0.20/M

Output

$1.25/M

Aliases:gpt-5-4-nanochatgpt-5.4-nanogpt54-nano

OpenAI's most affordable and fastest variant of GPT-5.4, optimized for high-volume, latency-sensitive applications with minimal cost.

OpenAI's most affordable and fastest variant of GPT-5.4, optimized for high-volume, latency-sensitive applications with minimal cost.

OpenAI

openai/gpt-5.4-nano

128K context128K max out

Input Price

$0.20/M tokens

Output Price

$1.25/M tokens

Cache read: $0.02/MWeb search $10.00/1K searches

Azure

azure/gpt-5.4-nano

128K context128K max out

Input Price

$0.20/M tokens

Output Price

$1.25/M tokens

Cache read: $0.02/MWeb search $10.00/1K searches