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Openai

OpenAI: GPT-5.4 Nano

Openai

WhatModel Score70SolidCompare
Input / M
Routed + Vendor
Output / M
Context
Max Output
128K
Usage
Unranked
Quality
60.0 / 100
Providers
2
Best Uptime 30m
100.00%
Latency (p50)
600 ms
Throughput
48.0 tok/s
Released
March 17, 2026
Modalities
file, image, text
Vendor-direct listin $0.200 · out $1.25Vendor list price (AWS Bedrock / Google Vertex / Azure / OpenAI-direct). No live telemetry.Markup 0.0%

About

GPT-5.4 nano is the most lightweight and cost-efficient variant of the GPT-5.4 family, optimized for speed-critical and high-volume tasks. It supports text and image inputs and is designed for low-latency.

Capabilities

Vision
Tools
Reasoning
Streaming
JSON Mode

Host offerings · 2

Per-host pricing, uptime, latency, throughput
spread 50%
HostInput/MOutput/MContextUptime
AzureBest
Azure | openai/gpt-5.4-nano-20260317
$0.200$1.25400K100.0%
OpenAICheapest
OpenAI | openai/gpt-5.4-nano-20260317
$0.100$0.625400K87.4%

Benchmarks

Quality index 60.0 / 100
Artificial Analysis
coding index
56.1 / 100
agentic index
29.7 / 100
intelligence index
39.7 / 100

Performance History

200 snapshots

Price History

Last 7 days · 0 changes
No creator-price changes in the last 7 days.
Free shows the last 7 days. Full history is a Pro feature.Get Pro

Usage (OpenRouter)

Historical usage

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Versus

Nearest peers by price, context, and capabilities. One click to compare.
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[![OpenAI: GPT-5.4 Nano WM Score](https://whatmodel.app/api/public/embed/score/600a858a-06ba-4999-b21c-34faf3982b56)](https://whatmodel.app/models/600a858a-06ba-4999-b21c-34faf3982b56)
HTML
<a href="https://whatmodel.app/models/600a858a-06ba-4999-b21c-34faf3982b56"><img src="https://whatmodel.app/api/public/embed/score/600a858a-06ba-4999-b21c-34faf3982b56" alt="OpenAI: GPT-5.4 Nano WM Score" height="26" /></a>
Image URL
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First seen 43d ago · Last verified 5m ago