OpenRouterGPT Audio model ID, context window & pricing
gpt
Quick facts
Model ID openai/gpt-audio
Source OpenRouter
Context Window 128000
Pricing $2.50 input / $10.00 output per 1M tokens
Capabilities tool calling, structured output, temperature control
Model overview
GPT Audio is an AI model from OpenRouter with 128000 token context window and text, audio input support.
Published pricing is $2.50 input and $10.00 output per 1M tokens.
- Workloads that use text, audio inputs with text, audio outputs.
- Agent and tool workflows that need function calling.
Model ID openai/gpt-audio
Provider OpenRouter
Family gpt
Status -
Knowledge Cutoff -
Release Date 2026-01-19
Input Modalities text, audio
Output Modalities text, audio
Context Window 128000
Input Limit -
Output Limit 16384
Tool Calling Yes
Reasoning No
Structured Output Yes
Temperature Control Yes
Open Weights No
Input Cost / 1M tokens $2.50
Output Cost / 1M tokens $10.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -