gpt-realtime-mini
by OpenAI — Price updated 2026-04-04
Pricing ($/1M tokens)
Input
$0.60
Output
$2.40
Cache Read
$0.06
Specifications
Context Window
128,000
Max Output
4,096
Input
text
Output
text
Tool Calling
About This Model
gpt-realtime-mini is a mid-range language model from OpenAI.
It supports a context window of 128K tokens with up to 4K output tokens.
Key capabilities include tool calling.
With input pricing at $0.60/1M tokens, it sits in the mid-range of available models.
OpenAI offers 87 models in total, spanning different price points and capability levels.