GPT-realtime
Azure OpenAIText
GPT-realtime is a text model from Azure OpenAI with a context window of 32K tokens and max output of 4K tokens. Pricing starts at $4.00 per million input tokens and $16.00 per million output tokens (cheapest at Azure OpenAI).
Specifications
| Model Key | azure/gpt-realtime-2025-08-28 |
| Provider | Azure OpenAI |
| LiteLLM Provider | azure |
| Mode | Text |
| Canonical Name | gpt-realtime |
| Context Window | 32K tokens |
| Max Output | 4K tokens |
Capabilities
✗ Vision✓ Function Calling✗ Reasoning✗ JSON Schema✓ System Messages✗ Web Search✗ Prompt Caching✓ Audio Input✓ Audio Output
Pricing
| Type | Per 1K Tokens | Per 1M Tokens |
|---|---|---|
| Input Tokens | $0.0040 | $4.00 |
| Output Tokens | $0.016 | $16.00 |
| Cache Read (Input) | $0.0040 | $4.00 |
Price Comparison by Provider
Compare prices for GPT-realtime across different providers. The same model may be available through multiple providers at different price points.
Provider | Model Key | Input Price | Output Price |
|---|---|---|---|
| Azure OpenAI | azure/gpt-realtime-2025-08-28 | $4.00 | $16.00 |
| OpenAI | gpt-realtime | $4.00 | $16.00 |
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