compare
F5-TTS vs GPT-SoVITS
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | F5-TTS | GPT-SoVITS |
|---|---|---|
| Language | Python | Python |
| Licence | MIT | MIT |
| Stars | 15k | 62k |
| Latest | 1.1.22 | 20250606v2pro |
| Last push | 2026-09-21 | 2026-10-06 |
| Release cadence | about 20 days between releases | about 53 days between releases |
| Active contributors | 3 commit authors on the default branch in the last 90 days | 2 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace ElevenLabs. Alternatives to ElevenLabs →
PartialF5-TTSVoice cloning from a short reference clip, with a Gradio app.
PartialGPT-SoVITSVoice cloning and fine-tuning from a minute of audio, with a web UI.
F5-TTS
- 1.1.222026-07-23fix: allocate fix_duration across chunks to avoid N× duration blow-up
- 1.1.212026-07-05update gradio>=6.15.0 in pyproject.toml
- 1.1.202026-04-20fix: refactor cache handling in DiT, MMDiT, and UNetT classes (lazyinit to avoid EMA deepcopy failure while training)
- 1.1.192026-04-16reuse resamplers and cache vocos MelSpectrogram instances
- 1.1.182026-03-24Add Arabic model details to SHARED.md
GPT-SoVITS
- 20250606v2pro2025-06-06windows 7z package download|windows 7z package (for 50x0 Nvidia GPU) download
- 20250422v42025-04-22windows 7z package download|windows 7z package (for 50x0 Nvidia GPU) download
- 20250228v32025-02-28windows 7z package download
- 20240821v22024-08-21windows 7z package download
F5-TTS
✓ signed The latest release, 1.1.22, carries a signature GitHub verified.
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GPT-SoVITS
✓ signed The latest release, 20250606v2pro, carries a signature GitHub verified.
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