OpenAI · Single modalityReleased 2025-10-10

gpt-realtime-mini

openai/gpt-realtime-mini id

GPT-Realtime mini is capable of responding to audio and text inputs in realtime over WebRTC, WebSocket, or SIP connections.

Type

Use gpt-realtime-mini

# Drop-in OpenAI-compatible client
$ import { generateText } from 'ai'
$ 
$ const { text } = await generateText({
$   model: 'openai/gpt-realtime-mini',
$   baseURL: 'https://synapse.garden/api/v1',
$   apiKey: process.env.MG_KEY,
$   prompt: 'Why is the sky blue?',
$ })

—

CONTEXT WINDOW

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MAX OUTPUT

$0.660/M

INPUT · PER M

$2.64/M

OUTPUT · PER M

PRICING

List prices, every modality.

Rate	Per million tokens · USD
Input	$0.660/M
Output	$2.64/M
Cache read	$0.066/M

Honest list pricesHow we calculate prices

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Input
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Output
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Context
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Input
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Output
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Context
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Context
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Input
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Output
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Context
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Input
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Output
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Context
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Input
$1.93/M
Output
$15.40/M
Context
400K

FAQ · GPT-REALTIME-MINI

Frequently asked

01 / 04

How do I call gpt-realtime-mini from my code?

Use the OpenAI or Anthropic SDK and point baseURL at https://synapse.garden/api/v1. Set model: ‘openai/gpt-realtime-mini’ and supply your Synapse Garden API key. No code changes beyond the base URL.

02 / 04

How much does gpt-realtime-mini cost?

Input: $0.660/M per million tokens. Output: $2.64/M per million tokens. The free tier includes a million tokens every month at no cost.

03 / 04

What's the context window for gpt-realtime-mini?

Context window varies — check the live spec sheet at the top of this page.

04 / 04

Do I need a separate Anthropic or OpenAI account?

No. Synapse Garden is the single API surface — one key gives you OpenAI, Anthropic, Google, Meta, Mistral, DeepSeek, xAI, Cohere, and more. Billing, rate limits, and audit logs are unified.

READY

Try gpt-realtime-mini in three minutes.

Sign up, create a key, drop our base URL into your existing client. The free tier includes a million tokens every month — no credit card.

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