GPT-Realtime Mini

audiodeprecatedproprietary

Status: Deprecated · Succeeded by gpt-realtime-2.1-mini

Intelligence
Speed
Context
32K
Max output
4K
Input price
$0.6/1M tokens
Output price
$2.4/1M tokens
Snapshots

Capabilities

Reasoning & Interaction
Tool Calling

Details

Model IDgpt-realtime-mini
Provider OpenAI
Creator openai
Familygpt-realtime
Licenseproprietary
Statusdeprecated
Typeaudio
Input modalitiesaudio, image, text
Output modalitiesaudio
Open weightNo
Parameters—
Architecture—
Max duration—
Sample rate—
Channels—
Languages—
Genres—
Release date
Deprecation date
Retirement date
Successorgpt-realtime-2.1-mini
Sourceofficial

Tools

Function Callingfunction_calling
Call external functions and APIs

Endpoints

RealtimeWS
Low-latency streaming via WebSockethttps://api.openai.com/v1/realtime

Pricing

Audio tokensPer 1M tokens
InputCached inputOutput
Standard$10$0.3$20
Text tokensPer 1M tokens
InputCached inputOutput
Standard$0.6$0.06$2.4
Image tokensPer 1M tokens
InputCached inputOutput
Standard$0.8$0.08—

Family Comparison: gpt-realtime

ModelMax durationSample rateChannelsLanguagesGenresPricing
GPT-Realtime-Translate——————
GPT-Realtime-Whisper——————
GPT-Realtime-2.1 Mini—————$0.6$2.4
GPT-Realtime Mini—————$0.6$2.4
GPT-Realtime-1.5—————$4$16
GPT-Realtime-2.1—————$4$24
GPT-Realtime-2—————$4$24
GPT-Realtime—————$4$16

API

GET/v1/models/openai/gpt-realtime-mini