# svc-develop-team/so-vits-svc

SoftVC VITS Singing Voice Conversion

Repository: https://github.com/svc-develop-team/so-vits-svc
Canonical: https://ross.abutalabs.com/products/so-vits-svc
Language: Python
License: AGPL-3.0
License Family: copyleft
Topics: ai, audio-analysis, generative-adversarial-network, singing-voice-conversion, so-vits-svc, sovits, variational-inference, vc, vits, voice, voice-conversion, voiceconversion, voice-changer, flow, deep-learning, pytorch, speech
Archived: true
Last push: 2023-11-11T13:11:31+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 90
- inputs: {"age_days": 1272, "days_push": 1026, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, archived
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 28125, forks 5034 (observed 2026-08-28T04:11:48.119009+00:00)

## What it is
A deep learning framework based on SoftVC VITS for singing voice conversion (SVC), letting users train models that convert one singing voice into another. It runs fully offline in Python with PyTorch and is now archived.

## Use cases
- convert a singing voice to sound like another singer
- train an AI voice model from song recordings
- make anime characters sing with a custom voice
- offline singing voice conversion with pytorch
- create AI covers of songs

## When to choose
- you want to train or run singing voice conversion models offline
- you need a well-known SVC framework with community forks and tooling
- you are comfortable with Python and GPU training workflows

## When to avoid
- you need text-to-speech - this project does not support TTS
- you want an actively maintained upstream repo - it is archived
- you want a polished GUI - use forks like so-vits-svc-fork or MoeVoiceStudio instead

## Facets
- artifact type: library
- maturity: maintenance
- function: audio-processing, machine-learning, deep-learning, speech-recognition
- domain: machine-learning, deep-learning, artificial-intelligence
- platform: python, cross-platform
- tags: singing-voice-conversion, vits, voice-changer, pytorch, generative-adversarial-network, voice-conversion, so-vits-svc, audio, gpu

## Member repositories
- svc-develop-team/so-vits-svc (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:11:48.119009+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T16:54:27.139924+00:00, confidence not recorded.
  - readme: https://github.com/svc-develop-team/so-vits-svc (fetched 2026-08-28T04:11:48.119009+00:00, sha 126c508ee3bb)
- Data as of 2026-08-30T08:39:29.467469+00:00.