Decision Workspace
loqa-voice-dsp vs pitchbrick vs zk-audio
Side-by-side comparison of Rust crates
51
loqa-voice-dsp
experimentalv0.5.0
Shared DSP library for voice analysis (pitch, formants, spectral features)
51
pitchbrick
experimentalv2.3.1
Transgender vocal training pitch monitor
49
zk-audio
experimentalv0.1.0
Audio processing library for voice recording and enhancement
Core Metrics
| loqa-voice-dsp | pitchbrick | zk-audio | |
|---|---|---|---|
| Health Score | 51 | 51 | 49 |
| Total Downloads | 266 | 154 | 11 |
| 30d Downloads | 28 | 154 | 11 |
| Dependents | 0 | 0 | 0 |
| Releases | 8 | 10 | 1 |
| Last Updated | 105d ago | 12d ago | 5d ago |
| Age | 4m | 14d | 5d |
Health Breakdown
loqa-voice-dsp
Maintenance
15
Quality
14
Community
6
Popularity
3
Documentation
13
pitchbrick
Maintenance
18
Quality
14
Community
6
Popularity
3
Documentation
10
zk-audio
Maintenance
13
Quality
14
Community
6
Popularity
1
Documentation
15
Technical Details
| loqa-voice-dsp | pitchbrick | zk-audio | |
|---|---|---|---|
| Version | 0.5.0 | 2.3.1 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 8 | 17 | 8 |
| Crate Size | 82KB | 491KB | 56KB |
| Features | 3 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.70 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •loqa-voice-dsp leads with a health score of 51/100, but none of the options score above 80.
- •loqa-voice-dsp, zk-audio are pre-1.0 — API may change.