All Models

tts-1-hd

by OpenAI — Price updated 2026-04-04

Pricing ($/1M tokens)
Input $30.00
Output Free
Specifications
Input text
Output text
Similar Models
GPT-5.4 Pro
OpenAI
$30.00 / $180.00
GPT-4
OpenAI
$30.00 / $60.00
GPT-4 (older v0314)
OpenAI
$30.00 / $60.00
gpt-4-0613
OpenAI
$30.00 / $60.00
gpt-5.4-pro-2026-03-05
OpenAI
$30.00 / $180.00