GPT-5.4 Nano

Name: GPT-5.4 Nano
Author: OpenAI

GPTvNanoCurrent

OpenAI(ai lab)

Released March 17, 2026

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OpenTools Scorenormalized /100

35.7

Valuescore / $M

OpenTools Score

Context400K tokens

Price (In / Out)$0.20/M / $1.25/M

Training CutoffAug 31, 2025

CategoryMultimodal LLM

Max Output128K tokens

About GPT-5.4 Nano

GPT-5.4 Nano is a multimodal llm from OpenAI. Supports up to 400,000 token context window. Available from $0.20/M input tokens.

Capabilities

textvisioncode

Input Modalities

textimage

Output Modalities

text

Technical Details

API Identifier: openai/gpt-5.4-nano
Category: Multimodal LLM
Context Window: 400,000 tokens
Max Output Tokens: 128,000 tokens

Run this model yourself

Local and cloud setup for GPT-5.4 Nano, with exact configurations, sources and clear evidence limits.

Find a model for your hardware

No reviewed setup guide is available for this model yet. Explore configurations with documented support in the hardware finder.

Benchmarks

Performance scores for GPT-5.4 Nano across standard benchmarks.

Artificial Analysis Intelligence Index v4.3Artificial Analysis

21.2 index

GPQA DiamondArtificial Analysis

81.7%

SciCodeArtificial Analysis

47.2%

Terminal-Bench 2.1Artificial Analysis

60.7%

Pricing

Token pricing for GPT-5.4 Nano API usage.

Input Tokens

$0.20/M

per million tokens

Output Tokens

$1.25/M

per million tokens

Cache read: $0.0200/M tokens

OpenAIai lab

Creating safe AGI that benefits all of humanity

249 Tools58 MCP Servers14 ModelsFounded 2015San Francisco, CA

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AI Models by OpenAI

AI models from the same organization.

Model	Context Window	Price (In / Out per M)	Capabilities
GPT-6.1 SolCurrent	1.1M	$2.00 / $10.00	textvisionreasoningcoding+4
GPT-6 SolCurrent	1.1M	$2.00 / $10.00	textvisionreasoningcoding+3
GPT-6 LunaCurrent	1.1M	$0.10 / $0.50	textvisionreasoningcoding+3
GPT-5.6 LunaCurrent	1.1M	$0.20 / $1.20	textvisionreasoningcoding+5
GPT-5.6 SolCurrent	1.1M	$4.00 / $20.00	textvisionreasoningcoding+5
GPT-5.6 TerraCurrent	1.1M	$2.00 / $12.00	textvisionreasoningcoding+5