GPT-4o Audio Preview API Pricing Calculator

Model Details

Released

Oct 1, 2024

Status

Deprecated(on May 07, 2026)

Context Length

128,000

Max Output

4,096

Superseded By

GPT Audio 1.5

Where is GPT-4o Audio Preview a perfect fit?

GPT-4o-Audio-Preview is a multimodal audio model built for speech comprehension and generation. It enables live transcription, language translation, and human-like voice output—optimized for natural, low-latency conversational experiences.

Perfect Fit For:
- Real-time transcription and translation systems
- Conversational AI with natural voice responses
- Audio-based accessibility and assistive tools
- Content narration, dubbing, and media automation

Quick Model Estimate

Tokens Characters Words

Model

Provider

Modality

Service Tier

Context Size

Input Tokens

(USD 40.0000 per 1M tokens)

Output Tokens

(USD 80.0000 per 1M tokens)

No. of API Calls

Your GPT-4o Audio Preview Cost Estimate

💰 Total Cost

—

for 1000 input + 1000 output tokens

📥 Input (1000 × $40.000000) —

📤 Output (1000 × $80.000000) —

Cost Breakdown

📥 Input 📤 Output

At the last price OpenAI charged, before it stopped on 7th May 2026. No longer on offer.

Estimate with GPT Audio 1.5 →

Pricing

No provider we track currently offers GPT-4o Audio Preview.

No longer offered by

The last prices each provider charged for GPT-4o Audio Preview before it stopped offering it. These are no longer on offer. Each row links to that provider's price history.

Provider ↕	Ended ↕	Modality ↕	Service Tier ↕	Input Price (per 1M tokens) ↕	Output Price (per 1M tokens) ↕	Context Size ↕	View
OpenAI	7th May 2026Model retired	Audio	Standard	$40.0000	$80.0000	128,000 tokens	→
OpenAI	7th May 2026Model retired	Text	Standard	$2.5000	$10.0000	128,000 tokens	→

Recent changes

When GPT-4o Audio Preview was newly listed on a provider, moved to legacy or deprecated, or retired.

7th May 2026 Retired
OpenAI retired GPT-4o Audio Preview, with GPT Audio 1.5 as the suggested replacement.

Legacy

Audio

FAQs about GPT-4o Audio Preview

What is GPT-4o Audio Preview's context window?

GPT-4o Audio Preview has a context window of 128,000 tokens, and returns up to 4,096 tokens in a single response.

Is GPT-4o Audio Preview still available?

GPT-4o Audio Preview is deprecated and was retired on 7 May 2026. The replacement is GPT Audio 1.5.