
ESPnet
8.1#24 in text-to-speech toolsFree planFree planAPILinuxmacOSSelf-hosted
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| Fact | ESPnet | Speechify |
|---|---|---|
| API access | Yes | Yes |
| Commercial use | Yes | Yes |
| Export formats | WAV | MP3 |
| Founded | 2018 | 2017 |
| Platforms | The installation guide lists Ubuntu, CentOS, Debian, Windows 10, and macOS 12 as supported distributions or systems, with Windows and macOS marked installation only. | web,windows,macos,ios,android,chrome_extension |
ESPnet suits developers and speech-processing learners who want recipes, tutorials, and existing-model inference or task-specific training. Users should be prepared to install optional dependencies where needed.
Speechify suits people who want text read aloud, with a free option for those who can work within its voice and speed limits. Its API access, voice cloning, and commercial-use capability may also be relevant to developers and commercial users.