Decision Workspace
supertonic-core vs gradium vs wavekat-tts
Side-by-side comparison of Rust crates
46
supertonic-core
experimentalv0.1.1
Engine-agnostic TTS pipeline for Supertonic — text processing, audio encoding, style loading
57
gradium
experimentalv0.1.11
Rust client library for the Gradium Voice AI API.
44
wavekat-tts
experimentalv0.0.4
Unified text-to-speech for voice pipelines with multiple backend support
Core Metrics
| supertonic-core | gradium | wavekat-tts | |
|---|---|---|---|
| Health Score | 46 | 57 | 44 |
| Total Downloads | 64 | 7.7K | 79 |
| 30d Downloads | 0 | 895 | 0 |
| Dependents | 8 | 2 | 0 |
| Releases | 2 | 12 | 4 |
| Last Updated | 1d ago | 29d ago | 35d ago |
| Age | 2d | 6m | 1m |
Health Breakdown
supertonic-core
Maintenance
14
Quality
12
Community
8
Popularity
2
Documentation
10
gradium
Maintenance
18
Quality
14
Community
7
Popularity
5
Documentation
13
wavekat-tts
Maintenance
12
Quality
15
Community
5
Popularity
2
Documentation
10
Technical Details
| supertonic-core | gradium | wavekat-tts | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.11 | 0.0.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 11 | 10 | 11 |
| Crate Size | 12KB | 36KB | 56KB |
| Features | 0 | 3 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •gradium leads with a health score of 57/100, but none of the options score above 80.