GPT Audio 1.5
GPT Audio 1.5 is OpenAI's language model with a 128K context window and up to 16K output tokens, available from 2 providers, starting at $2.50 / 1M input and $10.00 / 1M output. A versioned release of OpenAI's GPT Audio model supporting native audio input and output for conversational and voice-enabled applications via the Chat Completions API.
OpenAI's language model with a 128K context window and up to 16K output tokens, available from 2 providers, starting at $2.50 / 1M input and $10.00 / 1M output. A versioned release of OpenAI's GPT Audio model supporting native audio input and output for conversational and voice-enabled applications via the Chat Completions API.Capabilities
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Output2/5
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Pricing by Provider
| Provider | Standard | |||
|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Audio In $ / 1M | Audio Out $ / 1M | |
 Azure AI Foundry | $2.50 | $10.00 | $40.00 | $10.00 |
OpenAI | $2.50 | $10.00 | $32.00 | $64.00 |
Regional pricing
Provider-specific pricing that varies by region.
Azure AI Foundry
13 regions
| Region | Standard | |||
|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Audio In $ / 1M | Audio Out $ / 1M | |
| Global | ||||
| Global | $2.50 | $10.00 | $40.00 | $10.00 |
| Europe | ||||
| France Central (Paris)/ francecentral | — | — | $2.75 | $11.00 |
| Germany West Central (Frankfurt)/ germanywestcentral | — | — | $44.00 | $11.00 |
| Poland Central (Warsaw)/ polandcentral | — | — | $2.75 | $88.00 |
| Spain Central (Madrid)/ spaincentral | — | — | $44.00 | $11.00 |
| Sweden Central (Gävle)/ swedencentral | — | — | $44.00 | $88.00 |
| West Europe (Netherlands)/ westeurope | — | — | $44.00 | $11.00 |
| US | ||||
| East US (Virginia)/ eastus | — | — | $2.75 | $11.00 |
| East US 2 (Virginia)/ eastus2 | — | — | $44.00 | $11.00 |
| North Central US (Illinois)/ northcentralus | — | — | $44.00 | $88.00 |
| South Central US (Texas)/ southcentralus | — | — | $44.00 | $11.00 |
| West US (California)/ westus | — | — | $2.75 | $11.00 |
| West US 3 (Phoenix)/ westus3 | — | — | $44.00 | $88.00 |
Cost Calculator
Preset:
Compares every provider & tier in USD
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| GPT Audio 1.5 | — | 128K | $2.50 | $10.00 | Current |
| GPT Audio Mini | 128K | $0.600 | $2.40 | Available | |
| GPT Audio | 128K | $2.50 | $10.00 | Available |