Comparison
TTS-WebUI vs GPT-SoVITS
Verdict
Pick TTS-WebUI when tTS-WebUI is primarily TypeScript; GPT-SoVITS is Python; pick GPT-SoVITS when gPT-SoVITS is primarily Python; TTS-WebUI is TypeScript.
Markdown twin · TTS-WebUI alternatives · GPT-SoVITS alternatives
GraphCanon updated today
vs
Trust & integrity
| Signal | TTS-WebUI | GPT-SoVITS |
|---|---|---|
| Maintenance | Very active (5d since push) As of today · github_public_v1 | Very active (1d since push) As of today · github_public_v1 |
| Provenance | Not a fork · Personal account As of today · github_public_v1 | Not a fork · Personal account As of today · github_public_v1 |
| Security (OSV) | 20 low (20 low) As of today · osv@v1 | 39 low (39 low) As of today · osv@v1 |
Tagline
- TTS-WebUI
- A single Gradio + React WebUI with extensions for ACE-Step, OmniVoice, Kimi Audio, Piper TTS, GPT-SoVITS, CosyVoice, XTTSv2, DIA, Kokoro, OpenVoice, ParlerTTS, Stable Audio, MMS, StyleTTS2, MAGNet, Au
- GPT-SoVITS
- 1 min voice data can also be used to train a good TTS model! (few shot voice cloning)
Stars
- TTS-WebUI
- 3.2k
- GPT-SoVITS
- 60k
Forks
- TTS-WebUI
- 325
- GPT-SoVITS
- 6.5k
Open issues
- TTS-WebUI
- 107
- GPT-SoVITS
- 873
Language
- TTS-WebUI
- TypeScript
- GPT-SoVITS
- Python
Adopt for
- TTS-WebUI
- -
- GPT-SoVITS
- -
Persona
- TTS-WebUI
- -
- GPT-SoVITS
- -
Runtime
- TTS-WebUI
- -
- GPT-SoVITS
- -
License
- TTS-WebUI
- MIT
- GPT-SoVITS
- MIT
Last pushed
- TTS-WebUI
- Jul 6, 2026
- GPT-SoVITS
- Jul 10, 2026
Categories
- TTS-WebUI
- Model Training, Speech & Audio, Computer Vision
- GPT-SoVITS
- Model Training, Speech & Audio, Computer Vision
Trust and health
Days since push
- TTS-WebUI
- 5d
- GPT-SoVITS
- 1d
Open issues (now)
- TTS-WebUI
- 107
- GPT-SoVITS
- 873
Security scan
- TTS-WebUI
- 20 low (20 low)
- GPT-SoVITS
- 39 low (39 low)
Full report
- TTS-WebUI
- Trust report
- GPT-SoVITS
- Trust report
Shared compatibility
- Python · TTS-WebUI: Python runtime · GPT-SoVITS: Python runtime
Choose TTS-WebUI if…
- TTS-WebUI is primarily TypeScript; GPT-SoVITS is Python.
- Tags unique to TTS-WebUI: audio-generation, generator, music, ai.
- Leaner open-issue backlog (107).
When NOT to use TTS-WebUI
- Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge.
Choose GPT-SoVITS if…
- GPT-SoVITS is primarily Python; TTS-WebUI is TypeScript.
- Tags unique to GPT-SoVITS: voice-cloning, voice-clone, voice-cloneai, text-to-speech.
- More GitHub stars (60k vs 3.2k) - visibility, not fit.
When NOT to use GPT-SoVITS
- Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (rsxdalv/TTS-WebUI) · observed Jul 11, 2026
- GitHub forks (rsxdalv/TTS-WebUI) · observed Jul 11, 2026
- Last push (rsxdalv/TTS-WebUI) · observed Jul 6, 2026
- License file (MIT) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (RVC-Boss/GPT-SoVITS) · observed Jul 11, 2026
- GitHub forks (RVC-Boss/GPT-SoVITS) · observed Jul 11, 2026
- Last push (RVC-Boss/GPT-SoVITS) · observed Jul 10, 2026
- License file (MIT) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: TTS-WebUI 3.2k · GPT-SoVITS 60k (synced Jul 11, 2026).
Common questions
- What is the difference between TTS-WebUI and GPT-SoVITS?
- TTS-WebUI: A single Gradio + React WebUI with extensions for ACE-Step, OmniVoice, Kimi Audio, Piper TTS, GPT-SoVITS, CosyVoice, XTTSv2, DIA, Kokoro, OpenVoice, ParlerTTS, Stable Audio, MMS, StyleTTS2, MAGNet, Au. GPT-SoVITS: 1 min voice data can also be used to train a good TTS model! (few shot voice cloning). See the comparison table for live GitHub stats and shared categories.
- When should I choose TTS-WebUI over GPT-SoVITS?
- Choose TTS-WebUI over GPT-SoVITS when TTS-WebUI is primarily TypeScript; GPT-SoVITS is Python; Tags unique to TTS-WebUI: audio-generation, generator, music, ai; Leaner open-issue backlog (107).
- When should I choose GPT-SoVITS over TTS-WebUI?
- Choose GPT-SoVITS over TTS-WebUI when GPT-SoVITS is primarily Python; TTS-WebUI is TypeScript; Tags unique to GPT-SoVITS: voice-cloning, voice-clone, voice-cloneai, text-to-speech; More GitHub stars (60k vs 3.2k) - visibility, not fit.
- When should I avoid TTS-WebUI?
- Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge.
- When should I avoid GPT-SoVITS?
- Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge.
- Is TTS-WebUI or GPT-SoVITS more popular on GitHub?
- GPT-SoVITS has more GitHub stars (59,643 vs 3,194). Stars measure visibility, not whether either tool fits your constraints.
- Are TTS-WebUI and GPT-SoVITS open source?
- Yes - both are open-source projects on GitHub (TTS-WebUI: MIT, GPT-SoVITS: MIT).
- Where can I find alternatives to TTS-WebUI or GPT-SoVITS?
- GraphCanon lists graph-backed alternatives at TTS-WebUI alternatives and GPT-SoVITS alternatives (TTS-WebUI markdown twin, GPT-SoVITS markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, TTS-WebUI or GPT-SoVITS?
- TTS-WebUI: Very active. GPT-SoVITS: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for TTS-WebUI and GPT-SoVITS?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: TTS-WebUI trust report; GPT-SoVITS trust report.