# OpenBrief vs Retrieval-based-Voice-Conversion-WebUI

> Two self-hosted [Audio Processing projects](https://selfhost.directory/audio-processing), compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | OpenBrief | Retrieval-based-Voice-Conversion-WebUI |
|---|---|---|
| Score | 45/100 | 77/100 ✓ |
| Rank in category | #7 of 15 in Audio Processing | #1 of 15 in Audio Processing |
| GitHub stars | 580 | 38 920 ✓ |
| Stars, last 30 days | — | +429 |
| Stable releases, 12 months | 1 | 1 |
| Latest release | v0.4.0 · 25 May 2026 | 2.3.260718 · 21 Jul 2026 ✓ |
| Setup | Easy ✓ | Moderate |
| Official Docker image | No | No |
| License | AGPL-3.0 | MIT |
| Main language | Typescript | Python |

## Which one should you pick?

Retrieval-based-Voice-Conversion-WebUI scores 77/100 against 45/100 for OpenBrief, so it is the safer default.

If you want the quickest setup, OpenBrief is easier to run; Retrieval-based-Voice-Conversion-WebUI needs more configuration.

Retrieval-based-Voice-Conversion-WebUI is growing faster right now (+429 stars in 30 days).

## Details

- [OpenBrief](https://selfhost.directory/project/openbrief) (markdown: https://selfhost.directory/project/openbrief.md)
- [Retrieval-based-Voice-Conversion-WebUI](https://selfhost.directory/project/retrieval-based-voice-conversion-webui) (markdown: https://selfhost.directory/project/retrieval-based-voice-conversion-webui.md)

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Source: https://selfhost.directory/compare/openbrief-vs-retrieval-based-voice-conversion-webui