Decision Workspace
constraint-audio vs fundsp vs oscy
Side-by-side comparison of Rust crates
41
constraint-audio
experimentalv0.1.0
Audio DSP backend for the constraint-theory ecosystem — lattice oscillators, constraint filters, synth engine
51
fundsp
growingv0.23.0
Audio processing and synthesis library.
47
oscy
experimentalv0.1.2
Minimalistic Rust library for audio oscillators supporting common waveform shapes.
Core Metrics
| constraint-audio | fundsp | oscy | |
|---|---|---|---|
| Health Score | 41 | 51 | 47 |
| Total Downloads | 15 | 176.9K | 139 |
| 30d Downloads | 0 | 8.2K | 0 |
| Dependents | 0 | 186 | 1 |
| Releases | 1 | 37 | 3 |
| Last Updated | 50d ago | 187d ago | 159d ago |
| Age | 1m | 4y 5m | 6m |
Health Breakdown
constraint-audio
Maintenance
10
Quality
13
Community
5
Popularity
1
Documentation
12
fundsp
Maintenance
11
Quality
12
Community
12
Popularity
6
Documentation
10
oscy
Maintenance
12
Quality
16
Community
6
Popularity
3
Documentation
10
Technical Details
| constraint-audio | fundsp | oscy | |
|---|---|---|---|
| Version | 0.1.0 | 0.23.0 | 0.1.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 4 | 24 | 1 |
| Crate Size | 18KB | 758KB | 8KB |
| Features | 0 | 4 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.75 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fundsp leads with a health score of 51/100, but none of the options score above 80.
- •fundsp is depended on by 186 crates — strongest ecosystem trust.