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Openai

OpenAI: GPT-5.4 Mini

Openai

WhatModel Score70SolidCompare
Input / M
Routed + Vendor
Output / M
Context
Max Output
128K
Usage
Unranked
Quality
61.8 / 100
Providers
2
Best Uptime 30m
100.00%
Latency (p50)
927 ms
Throughput
55.0 tok/s
Released
March 17, 2026
Modalities
file, image, text
Vendor-direct listin $0.750 · out $4.50Vendor list price (AWS Bedrock / Google Vertex / Azure / OpenAI-direct). No live telemetry.Markup 0.0%

About

GPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads. It supports text and image inputs with strong performance across reasoning, coding,.

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-mini-20260317
$0.750$4.50400K100.0%
OpenAICheapest
OpenAI | openai/gpt-5.4-mini-20260317
$0.375$2.25400K99.8%

Benchmarks

Quality index 61.8 / 100
Artificial Analysis
intelligence index
40.9 / 100
coding index
56.1 / 100
agentic index
31.5 / 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

Activity Timeline

  • host price_changed
    host_price_changed
    15d ago
  • host price_changed
    host_price_changed
    15d ago
  • host price_changed
    host_price_changed
    15d ago

Versus

Nearest peers by price, context, and capabilities. One click to compare.
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<a href="https://whatmodel.app/models/1927bd29-4cff-44d2-98ab-532aebe7fd47"><img src="https://whatmodel.app/api/public/embed/score/1927bd29-4cff-44d2-98ab-532aebe7fd47" alt="OpenAI: GPT-5.4 Mini WM Score" height="26" /></a>
Image URL
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First seen 43d ago · Last verified 6m ago