Skip to content
Dashboard

GPT-Realtime mini

GPT-Realtime mini is a cost-efficient realtime model that responds to audio and text inputs in realtime, built for voice features that need low latency and workable unit economics at high volume. Your use subject to OpenAI's Terms & Privacy Policies.

index.ts
import { gateway } from '@ai-sdk/gateway';
export async function POST() {
const { token, url } = await gateway.experimental_realtime.getToken({
model: 'openai/gpt-realtime-mini',
});
return Response.json({ token, url, tools: [] });
}

More models by OpenAI

Model
Context
Latency
Throughput
Input
Output
Cache
Web Search
Capabilities
Providers
ZDR
No Training
Release Date
1.1M
1.3s
85tps
$1/M
$6/M
Read:
$0.1/M
Write:
$1.25/M
$10/K
+ input costs
+4
azure logo
bedrock logo
openai logo
07/09/2026
1.1M
4.3s
88tps
$5/M
$30/M
Read:
$0.5/M
Write:
$6.25/M
$10/K
+ input costs
+4
azure logo
bedrock logo
openai logo
07/09/2026
1.1M
0.8s
120tps
$2.50/M
$15/M
Read:
$0.25/M
Write:
$3.13/M
$10/K
+ input costs
+4
azure logo
bedrock logo
openai logo
07/09/2026
400K
4.3s
228tps
$0.05/M
$0.40/M
Read:$0.01/M
Write:
$14/K
+ input costs
+3
azure logo
openai logo
08/07/2025
400K
3.6s
138tps
$0.25/M
$2/M
Read:$0.03/M
Write:
$14/K
+ input costs
+3
azure logo
openai logo
08/07/2025
131K
0.2s
483tps
$0.35/M
$0.75/M
Read:$0.25/M
Write:
baseten logo
bedrock logo
cerebras logo
+5
08/05/2025