Decision Workspace
pcm-flow vs processors vs fundsp
Side-by-side comparison of Rust crates
37
pcm-flow
growingv0.5.0
Compose many small audio Processors to a big audio Processor
33
processors
growingv0.2.1
Modular Audio Processors
55
fundsp
growingv0.23.0
Audio processing and synthesis library.
Core Metrics
| pcm-flow | processors | fundsp | |
|---|---|---|---|
| Health Score | 37 | 33 | 55 |
| Total Downloads | 15.2K | 4.9K | 139.5K |
| 30d Downloads | 29 | 6 | 4.9K |
| Dependents | 3 | 0 | 116 |
| Releases | 9 | 3 | 37 |
| Last Updated | 3038d ago | 3037d ago | 79d ago |
| Age | 8y 4m | 8y 3m | 4y 1m |
Health Breakdown
pcm-flow
Maintenance
4
Quality
15
Community
5
Popularity
5
Documentation
8
processors
Maintenance
3
Quality
15
Community
3
Popularity
4
Documentation
8
fundsp
Maintenance
15
Quality
12
Community
12
Popularity
6
Documentation
10
Technical Details
| pcm-flow | processors | fundsp | |
|---|---|---|---|
| Version | 0.5.0 | 0.2.1 | 0.23.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | LGPL-3.0 | LGPL-3.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 2 | 24 |
| Crate Size | 10KB | 5KB | 758KB |
| Features | 0 | 0 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | — | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fundsp leads with a health score of 55/100, but none of the options score above 80.
- •fundsp is depended on by 116 crates — strongest ecosystem trust.
- •⚠ pcm-flow, processors have not been updated in over a year.