GPT Realtime mini
A cost-efficient version of GPT-Realtime, capable of responding to audio and text inputs in realtime over WebRTC, WebSocket, or SIP connections.
text + audio → text + audio · made by OpenAI
$0.6→$2.4per Mtok in / out
Microsoft Azure AI · 2 sellers
Sold by 2 ways
| Seller | Lane | Rate |
|---|---|---|
| Microsoft Azure AI cloud | standard | $0.6per Mtok in$2.4per Mtok out$0.000001per image in$0.06per Mtok cached$0.3per Mtok cached, audio$0.08per Mtok cached, image$10per Mtok in, audio$0.8per Mtok in, image$20per Mtok out, audioraw.githubusercontent.com · read 2026-10-31 |
| Vercel AI Gateway aggregator | standard | $0.6per Mtok in$2.4per Mtok out$0.06per Mtok cachedai-gateway.vercel.sh · read 2026-08-25 |
About
GPT Realtime mini — a text and audio model from OpenAI, sold by 2 companies from $0.6 in and $2.4 out per million tokens.
It takes text and audio and returns text and audio, with a context window of 32,000 tokens. It was published in October 2025, trained on material up to October 2023. The catalogue files it under speak. Two companies sell it. The cheapest is $0.6 in and $2.4 out per million tokens at Microsoft Azure AI.
Every current figure
- Maker
- OpenAI
- Register
- model
- Takes
- text + audio
- Returns
- text + audio
- Context
- 32,000 tokens
- Longest answer
- 4,096 tokens
- Published
- October 2025
- Knowledge to
- October 2023
- Licence
- not read
- Sellers
- 2
- Maker's own price
- not read
- Price
- $0.6 in and $2.4 out per million tokens — Microsoft Azure AI
Known as 2 names
gpt rt miniopenai/gpt-realtime-mini