Decision Workspace
rosa vs reflow_dsp vs audiobuffer
Side-by-side comparison of Rust crates
36
rosa
experimentalv0.1.0
Audio feature extraction library matching librosa output
53
reflow_dsp
experimentalv0.2.1
Pure-Rust DSP primitives for Reflow audio/signal processing actors. Wasm-safe.
51
audiobuffer
stablev1.2.2
A simple Rust library to provide basic audio buffer functionality.
Core Metrics
| rosa | reflow_dsp | audiobuffer | |
|---|---|---|---|
| Health Score | 36 | 53 | 51 |
| Total Downloads | 41 | 52 | 961 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 4 | 0 |
| Releases | 1 | 2 | 5 |
| Last Updated | 71d ago | 29d ago | 60d ago |
| Age | 2m | 1m | 1y 2m |
Health Breakdown
rosa
Maintenance
9
Quality
9
Community
6
Popularity
2
Documentation
10
reflow_dsp
Maintenance
12
Quality
16
Community
8
Popularity
2
Documentation
15
audiobuffer
Maintenance
14
Quality
20
Community
3
Popularity
4
Documentation
10
Technical Details
| rosa | reflow_dsp | audiobuffer | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.1 | 1.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 10 | 3 | 5 |
| Crate Size | 3.7MB | 18KB | 6KB |
| Features | 0 | 2 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •reflow_dsp leads with a health score of 53/100, but none of the options score above 80.
- •audiobuffer has the most downloads (961), suggesting wider adoption.
- •rosa, reflow_dsp are pre-1.0 — API may change.