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Openai

OpenAI: GPT-5 Nano

Openai

WhatModel Score70SolidCompare
Input / M
Routed + Vendor
Output / M
Context
Max Output
128K
Usage
Unranked
Quality
59.0 / 100
Providers
2
Best Uptime 30m
100.00%
Latency (p50)
1339 ms
Throughput
75.0 tok/s
Released
August 7, 2025
Modalities
text, image, file
Vendor-direct listin $0.050 · out $0.400Vendor list price (AWS Bedrock / Google Vertex / Azure / OpenAI-direct). No live telemetry.Markup 0.0%

About

GPT-5-Nano is the smallest and fastest variant in the GPT-5 system, optimized for developer tools, rapid interactions, and ultra-low latency environments. While limited in reasoning depth compared to its larger.

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-nano-2025-08-07
$0.050$0.400400K100.0%
OpenAICheapest
OpenAI | openai/gpt-5-nano-2025-08-07
$0.025$0.200400K97.6%

Benchmarks

Quality index 59.0 / 100
Design Arena
elo models 3d
1017.0
elo models website
1112.0
elo models codecategories
1103.0
elo models uicomponent
1094.0
elo models gamedev
1084.0
elo models dataviz
1076.0

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

Activity Timeline

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Versus

Nearest peers by price, context, and capabilities. One click to compare.
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Markdown
[![OpenAI: GPT-5 Nano WM Score](https://whatmodel.app/api/public/embed/score/f05fc48a-72f1-4df4-b382-4c4051645ae6)](https://whatmodel.app/models/f05fc48a-72f1-4df4-b382-4c4051645ae6)
HTML
<a href="https://whatmodel.app/models/f05fc48a-72f1-4df4-b382-4c4051645ae6"><img src="https://whatmodel.app/api/public/embed/score/f05fc48a-72f1-4df4-b382-4c4051645ae6" alt="OpenAI: GPT-5 Nano WM Score" height="26" /></a>
Image URL
https://whatmodel.app/api/public/embed/score/f05fc48a-72f1-4df4-b382-4c4051645ae6
First seen 43d ago · Last verified 5m ago