GPT-5.4 Mini
GPT-5.4 Mini is OpenAI's language model with a 1.1M context window and up to 128K output tokens, available from 4 providers, starting at $0.750 / 1M input and $4.50 / 1M output. A faster, more efficient GPT-5.4 variant designed for high-volume workloads that require strong reasoning at reduced cost and latency.
OpenAI's language model with a 1.1M context window and up to 128K output tokens, available from 4 providers, starting at $0.750 / 1M input and $4.50 / 1M output. A faster, more efficient GPT-5.4 variant designed for high-volume workloads that require strong reasoning at reduced cost and latency.openai-gpt-5-4-mini |
| Language |
| Active |
| OpenAI |
| 1.1M tokens |
| 128K tokens |
| ImagePdfText |
| Text |
| defaultnonexhigh |
| · 1 month ago |
23.3#105 |
25.3#70 |
0.6#153 |
0.1#137 |
0.4#141 |
6.27s#311 |
0.4#48 |
0.3#113 |
0.2#72 |
0.2#166 |
141.5#53 |
Capabilities
Input3/5
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Output1/5
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Capabilities7/13
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Pricing by Provider
| Provider | Standard | Batch | ||||
|---|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | |
 Azure AI Foundry | $0.750 | $4.50 | $0.075 | $0.375 | $2.25 | N/A |
OpenAI | $0.750 | $4.50 | $0.075 | $0.375 | $2.25 | $0.037 |
 OpenRouter | $0.750 | $4.50 | $0.075 | — | — | — |
 Vercel AI Gateway | $0.750 | $4.50 | $0.075 | — | — | — |
Regional pricing
Provider-specific pricing that varies by region.
Azure AI Foundry
25 regions
| Region | Standard | Batch | ||||
|---|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | |
| Global | ||||||
| Global | $0.750 | $4.50 | $0.075 | $0.375 | $2.25 | — |
| Africa | ||||||
| South Africa North (Johannesburg)/ southafricanorth | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| Asia Pacific | ||||||
| Australia East (New South Wales)/ australiaeast | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| Japan East (Tokyo, Saitama)/ japaneast | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| Korea Central (Seoul)/ koreacentral | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| South India (Chennai)/ southindia | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| Canada | ||||||
| Canada East (Quebec)/ canadaeast | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| Europe | ||||||
| France Central (Paris)/ francecentral | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| Germany West Central (Frankfurt)/ germanywestcentral | $0.825 | — | $0.083 | $0.375 | — | $0.037 |
| Norway East (Norway)/ norwayeast | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| Poland Central (Warsaw)/ polandcentral | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| Spain Central (Madrid)/ spaincentral | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| Sweden Central (Gävle)/ swedencentral | $0.750 | — | $0.075 | $0.375 | — | $0.041 |
| Switzerland North (Zurich)/ switzerlandnorth | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| UK South (London)/ uksouth | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| West Europe (Netherlands)/ westeurope | $0.750 | — | $0.075 | $0.412 | — | $0.037 |
| Middle East | ||||||
| UAE North (Dubai)/ uaenorth | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| South America | ||||||
| Brazil South (Sao Paulo State)/ brazilsouth | $0.750 | — | $0.075 | $0.375 | — | $0.037 |
| US | ||||||
| Central US (Iowa)/ centralus | $0.750 | — | $0.083 | $0.412 | — | $0.037 |
| East US (Virginia)/ eastus | $0.750 | — | $0.075 | $0.412 | — | $0.041 |
| East US 2 (Virginia)/ eastus2 | $0.750 | — | $0.083 | $0.375 | — | $0.041 |
| North Central US (Illinois)/ northcentralus | $0.750 | — | $0.083 | $0.412 | — | $0.041 |
| South Central US (Texas)/ southcentralus | $0.825 | — | $0.075 | $0.412 | — | $0.041 |
| West US (California)/ westus | $0.825 | — | $0.083 | $0.412 | — | $0.041 |
| West US 3 (Phoenix)/ westus3 | $0.750 | — | $0.083 | $0.375 | — | $0.037 |
Cost Calculator
Preset:
Compares every provider & tier in USD
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| GPT-5.4 Mini | 1.1M | $0.750 | $4.50 | Current | |
| GPT-5 Image Mini | 400K | $2.50 | $2.00 | Available | |
| GPT-5 Mini | 400K | $0.250 | $2.00 | Available | |
| GPT-4.1 Mini | 1.0M | $0.400 | $1.60 | Deprecating | |
| GPT-4o mini Transcribe | 16K | $0.150 | $0.600 | Available | |
| GPT-4o mini TTS | — | $0.150 | $0.600 | Available | |
| GPT-4o Mini Search Preview | 128K | $0.150 | $0.600 | Available | |
| GPT-4o mini Audio | 128K | $0.150 | $0.600 | Available | |
| GPT-4o mini Realtime | 128K | $0.150 | $0.600 | Available | |
| GPT-4o Mini | 131K | $0.150 | $0.600 | Available | |
| GPT-4o Mini Audio | — | 128K | — | — | Available |
Other models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| GPT-5.4 Nano | Nano | 1.1M | $0.200 | $1.25 | |
| GPT-5.4 | — | 1.1M | $2.50 | $15.00 | |
| GPT-5.4 Pro | Pro | 1.1M | $30.00 | $180.00 | |
| GPT-5.4 3.5 | — | — | 1.1M | — | — |
| GPT-5.4 Pro 3.5 | Pro | — | 1.1M | — | — |
| GPT-5.3 Chat | — | 128K | $1.75 | $14.00 | |
| GPT-5.3 Codex | — | 400K | $1.75 | $14.00 | |
| GPT-5.3 Codex Spark | — | — | 128K | — | — |
| GPT-5.3 Instant | — | — | 128K | — | — |
| GPT-5.2 Codex | — | 400K | $1.75 | $14.00 |