gpt-realtime-2025-08-28

Display Name: GPT Realtime

OpenAI

multimodalReleased on Oct 7 12:00 AM

Compare

This is our first general-availability realtime model, capable of responding to audio and text inputs in realtime over WebRTC, WebSocket, or SIP connections.

Similar Models

multimodal

GPT Realtime

This is our first general-availability realtime model, capable of responding to audio and text inputs in realtime over WebRTC, WebSocket, or SIP connections.

In: $4.40 / Out: $17.60

In: text, audio, image / Out: text, audio

Context: 32K

multimodal

GPT-4.1

Flagship GPT model for complex tasks. Well suited for problem solving across domains.

In: $2.20 / Out: $8.80

In: text, image / Out: text, json

Context: 1048K

multimodal

GPT-4.1 (2025-04-14)

Flagship GPT model for complex tasks. Well suited for problem solving across domains.

In: $2.20 / Out: $8.80

In: text, image / Out: text, json

Context: 1048K

multimodal

GPT-4o Search Preview (2025-03-11)

gpt-4o-search-preview-2025-03-11 is a LLM provided by OpenAI

In: $2.75 / Out: $11.00

In: text, image / Out: text, json

Context: 128K