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GPT Realtime Mini on OpenAI

All pricing options, context tiers & price history

Last updated Sep 27, 2026

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Model Details

Context Length
32,000
Max Output
4,096
Released
Oct 2025
Status
Legacysunset Jan 20, 2027
Modalities
Audio, Image, Text

Current Pricing

Audio

Context Size Service Tier Input Price
per 1M tokens
Output Price
per 1M tokens
Cached Input
per 1M tokens
Effective From
32,000 tokens Standard $10.0000 $20.0000 $0.3000 —

Image

Context Size Service Tier Input Price
per 1M tokens
Output Price
per 1M tokens
Cached Input
per 1M tokens
Effective From
32,000 tokens Standard $0.8000 — $0.0800 —

Text

Context Size Service Tier Input Price
per 1M tokens
Output Price
per 1M tokens
Cached Input
per 1M tokens
Effective From
32,000 tokens Standard $0.6000 $2.4000 $0.0600 —

Pricing Change History

No pricing changes have been recorded yet for this model.