All Models
GPT Realtime 1.5
Speech generation model for controllable voice, narration, and audio delivery
Available Providers (2)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 FastRouter | openai/gpt-realtime-1.5 | $4/MTok | $16/MTok | 32K | 4.1K | |
 Vercel AI Gateway | openai/gpt-realtime-1.5 | $4/MTok | $16/MTok | — | — |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output