Decision Workspace
piper-plus-g2p vs voirs-g2p vs shabda
Side-by-side comparison of Rust crates
52
piper-plus-g2p
experimentalv0.4.0
Multilingual G2P (Grapheme-to-Phoneme) for TTS — eSpeak-ng free
48
voirs-g2p
experimentalv0.1.0-rc.1
Grapheme-to-Phoneme conversion for VoiRS speech synthesis
58
shabda
experimentalv2.0.0
shabda — Grapheme-to-phoneme (G2P) conversion: text to phoneme sequences for vocal synthesis
Core Metrics
| piper-plus-g2p | voirs-g2p | shabda | |
|---|---|---|---|
| Health Score | 52 | 48 | 58 |
| Total Downloads | 468 | 2.3K | 523 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 2 | 32 | 3 |
| Releases | 2 | 5 | 3 |
| Last Updated | 70d ago | 109d ago | 103d ago |
| Age | 3m | 9m | 3m |
Health Breakdown
piper-plus-g2p
Maintenance
13
Quality
16
Community
7
Popularity
3
Documentation
13
voirs-g2p
Maintenance
13
Quality
6
Community
10
Popularity
4
Documentation
15
shabda
Maintenance
14
Quality
18
Community
8
Popularity
3
Documentation
15
Technical Details
| piper-plus-g2p | voirs-g2p | shabda | |
|---|---|---|---|
| Version | 0.4.0 | 0.1.0-rc.1 | 2.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | Apache-2.0 | GPL-3.0-only |
| Dependencies | 7 | 34 | 10 |
| Crate Size | 108KB | 430KB | 54KB |
| Features | 12 | 3 | 6 |
| Yanked % | 0.0% | 20.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.89 | 1.89 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •shabda leads with a health score of 58/100, but none of the options score above 80.
- •voirs-g2p has the most downloads (2.3K), suggesting wider adoption.
- •piper-plus-g2p, voirs-g2p are pre-1.0 — API may change.