GPT Audio Mini
GPT Audio Mini is OpenAI's language model with a 128K context window and up to 16K output tokens, available from 3 providers, starting at $0.600 / 1M input and $2.40 / 1M output. A cost-efficient, smaller variant of GPT Audio that accepts and produces audio inputs and outputs for high-volume voice applications.
Capabilities
Input2/5
Text✓
Image·
Audio✓
Video·
PDF·
Output2/5
Text✓
Image·
Audio✓
Video·
Embedding·
Capabilities4/13
Reasoning·
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling✓
Structured Outputs✓
Native JSON Schema✓
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
| Provider | Standard | |||
|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Audio In $ / 1M | Audio Out $ / 1M | |
 Azure AI Foundry | $0.600 | $2.40 | $10.00 | $20.00 |
OpenAI | $0.600 | $2.40 | $10.00 | $20.00 |
 OpenRouter | $0.600 | $2.40 | $0.600 | N/A |
Cost Calculator
Preset:
Other models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| GPT Audio 1.5 | — | — | 128K | $2.50 | $10.00 |
| GPT Audio | — | 128K | $2.50 | $10.00 | |
| GPT Realtime 2 Image | — | — | — | — | — |
| GPT Realtime 2 Text | — | — | — | — | — |