LLM Reference

OpenAI TTS

Released
2023-11-06
Last refreshed
2026-06-07
Status
Researched today
ProprietaryCommercial use with conditionsAudio

OpenAI TTS has model metadata, but missing tracked provider pricing keeps it from being a default production pick.

Use it for

  • Teams evaluating general LLM work

Do not use it for

  • Cost-sensitive launches that need sourced token pricing
  • Vision or document-understanding workloads
  • Strict JSON or tool-calling flows
Specifications
Released
2023-11-06
Architecture
neural
Specialization
text-to-speech
Openness
Proprietary
License
ProprietaryCommercial use with conditions
Training
pretrained
Created by

Cutting-edge research and development.

San Francisco, California, United States
Founded 2015
Website
Pricing

No tracked provider token pricing is available yet.

About

High-quality text-to-speech integrated into OpenAI API with multiple voice options and simple integration.

OpenAI TTS is a proprietary model in the OpenAI Text-to-Speech family. The structured metadata tracks audio. No headline benchmark score is tracked for OpenAI TTS yet.

Top use-case fit

No primary decision-task fit is mapped for this model yet.

Provider price ladder

No tracked provider token pricing is available for this model yet.

Capabilities

Audio

Benchmark peer barsfor Coding

No task-mapped benchmark peers are available for this model yet.

Migration checks

No linked migration route is available for this model yet.

API versions

openai-tts