GPT Audio 1.5

gpt-audio-1.5 · OpenAI

The gpt-audio model is OpenAI's first officially released (generally available) audio model. It supports audio input and output and can be used in Chat Completions.

API Pricing

Input$2.5 / 1M tokens
Output$10 / 1M tokens

Specifications

Context128K tokens
Modalitiestext, audio
Featuresthinking, function calling, structured outputs

Frequently asked questions

What is GPT Audio 1.5?

The gpt-audio model is OpenAI's first officially released (generally available) audio model. It supports audio input and output and can be used in Chat Completions.

What is the context length of GPT Audio 1.5?

GPT Audio 1.5 has a 128,000 token context window.

How much does GPT Audio 1.5 cost?

On AIHubMix, GPT Audio 1.5 costs $2.5 per million input tokens and $10 per million output tokens.

What modalities does GPT Audio 1.5 support?

GPT Audio 1.5 accepts text and audio input.

What capabilities does GPT Audio 1.5 support?

GPT Audio 1.5 supports thinking, function calling and structured outputs. Per-protocol parameter support is listed in the capability table on this page.

How do I call GPT Audio 1.5 via API?

GPT Audio 1.5 is available through the AIHubMix unified API. The API is OpenAI-compatible: point your OpenAI SDK at https://aihubmix.com/v1, use your AIHubMix API key, and set the model name to gpt-audio-1.5 — no other code changes needed.

Who created GPT Audio 1.5?

GPT Audio 1.5 is developed by OpenAI. AIHubMix aggregates it alongside models from other providers behind one API and one bill.

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Use GPT Audio 1.5 via the AIHubMix unified API — one interface for every major LLM.