Confucius4-TTS vs NVIDIA Magpie TTS
Confucius4-TTS
github.comNVIDIA Magpie TTS
build.nvidia.comSide by side
| Figure | Confucius4-TTS | NVIDIA Magpie TTS |
|---|---|---|
| Price from | — | $375/mo |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 0 | 2 |
| Spec score · Text-to-speech tools | 7.9 (#119) | 9.4 (#1) |
| Spec score · Text-to-Speech Software | 7.9 (#119) | 9.0 (#14) |
| API access | Yes | Yes |
| Commercial use | Yes | NVIDIA marks this release as ready for commercial use under its stated terms. |
| Export formats | WAV,PCM | WAV |
| Languages | 14 | 12 |
| Languages | The project lists support for 14 languages: Chinese, English, Japanese, Korean, German, French, Spanish, Indonesian, Italian, Thai, Portuguese, Russian, Malay and Vietnamese. | Supported languages are English, Spanish, German, French, Italian, Vietnamese, Mandarin Chinese, Hindi, Japanese, Modern Standard Arabic, Brazilian Portuguese and Korean. |
| Platforms | web,api,linux,self_hosted | web,linux,api,self_hosted |
| Voice cloning | It supports zero-shot voice cloning without requiring a reference transcript or additional training. | Yes |
Plans
NVIDIA Magpie TTS
- NVIDIA Developer ProgramFree
- NVIDIA AI Enterprise$4,500 a year
In their own words
Confucius4-TTS
Confucius4-TTS has no write-up on Specifiction yet; its figures are above.
NVIDIA Magpie TTS
NVIDIA Magpie TTS has no write-up on Specifiction yet; its figures are above.