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GPT Realtime 1.5
OpenAI · OpenAI · Standard
Approved
GA
Default realtime voice model for natural two-way audio conversations, voice agents, and customer support.
Available on
| Platform | Model ID | Cost / 1K | Approval |
|---|---|---|---|
| OpenAI Primary | gpt-realtime-1-5 | Variable | Approved |
Modalities
Audio
Text
Image
Multimodal
Common use cases
Two-way voice chat
Voice agents
Live customer support
Conversational audio