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gpt-4o-mini-realtime

Name: gpt-4o-mini-realtime
Availability: InStock
Rating: 3 (1 reviews)
Author: openai

openai

Average

⚡ ModelDetail.speed.very_fast

Smaller realtime model for text- and audio-based input/output, delivered over WebRTC/WebSocket (preview release).

Basic Information

Context Window

128,000

tokens

Max Output

4,096

tokens

Knowledge Cutoff

10/1/2023

Last Update

Technical Specifications

Detailed technical information and specifications

Model ID: gpt-4o-mini-realtime
Provider: openai
Status: active
Created At: 7/4/2025
Last Updated: 7/4/2025
Availability: General Availability

Features

Supported features and capabilities of this model

gpt-4o-mini-realtime - AI Model | Hrefgo AI

Pricing Details

Cost per 1 million tokens for different API types and usage patterns

Standard API

Text Modality

Text ModalityStandard APIPricing Details
Type	Price	Unit	Context Type
Input	$0.600000	per mtokens	Standard
Output	$2.400000	per mtokens	Standard
Cached Input	$0.300000	per mtokens	Standard Reduced cost for cached input

Audio Modality

Audio ModalityStandard APIPricing Details
Type	Price	Unit	Notes
Input	$10.000000	per mtokens	Standard pricing
Output	$20.000000	per mtokens	Standard pricing

Batch API

Text Modality - Batch API

Type	Price	Unit	Context Type	Savings
Input	$0.300000	per mtokens	Standard	-50%
Output

Tier	RPM	RPD	TPM
tier_1	200	1,000	40,000
tier_2	400	—	200,000
tier_3	5,000	—	800,000
tier_4	10,000	—	4,000,000
tier_5	20,000	—	15,000,000

gpt-4o-mini-realtime

Basic Information

Technical Specifications

Features

gpt-4o-mini-realtime

Basic Information

Technical Specifications

Features

Pricing Details

Standard API

Text Modality

Audio Modality

Batch API

Text Modality - Batch API

Rate Limits

Standard API Limits

Audio Modality - Batch API

Type	Price	Unit	Savings
Input	$5.000000	per mtokens	-50%
Output	$10.000000	per mtokens	-50%