GPT-5.4 Mini

Name: GPT-5.4 Mini
Author: OpenAI

GPTvMiniCurrent

OpenAI(ai lab)

Released March 17, 2026

API Docs Playground

OpenTools Scorenormalized /100

13.8

Valuescore / $M

OpenTools Score

Context400K tokens

Price (In / Out)$0.75/M / $4.50/M

Training CutoffAug 31, 2025

CategoryMultimodal LLM

Max Output128K tokens

About GPT-5.4 Mini

GPT-5.4 Mini is a multimodal llm from OpenAI. Supports up to 400,000 token context window. Available from $0.75/M input tokens.

Capabilities

textvisioncode

Input Modalities

textimage

Output Modalities

text

Technical Details

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

Benchmarks

Performance scores for GPT-5.4 Mini across standard benchmarks.

GPQA DiamondOpenAI · Mar 2026

SWE-bench ProOpenAI · Mar 2026

54.4

OSWorld-VerifiedOpenAI · Mar 2026

72.1

Terminal-Bench 2.0OpenAI · Mar 2026

MMMU-ProOpenAI · Mar 2026

76.6

Artificial Analysis Intelligence Index v4.3Artificial Analysis

24.6 index

GPQA DiamondArtificial Analysis

87.5%

SciCodeArtificial Analysis

52.1%

Terminal-Bench 2.1Artificial Analysis

59.2%

Pricing

Token pricing for GPT-5.4 Mini API usage.

Input Tokens

$0.75/M

per million tokens

Output Tokens

$4.50/M

per million tokens

Cache read: $0.0750/M tokens

OpenAIai lab

Creating safe AGI that benefits all of humanity

249 Tools58 MCP Servers13 ModelsFounded 2015San Francisco, CA

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249 Tools·13 Models·58 MCP Servers·5.0avg

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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 LunaCurrent	1.1M	$0.10 / $0.50	textvisionreasoningcoding+3
GPT-6 SolCurrent	1.1M	$2.00 / $10.00	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
GPT-5.5Current	1.1M	$5.00 / $30.00	textvisioncodetool use+3