Decision Workspace
rap vs ridgeline vs resonant-core
Side-by-side comparison of Rust crates
32
rap
growingv0.1.0
Audio processing in rust
42
ridgeline
growingv0.2.0
Simple frequency spectrum analysis
52
resonant-core
experimentalv0.0.2
no_std, zero-allocation DSP foundation with compile-time signal domain tracking
Core Metrics
| rap | ridgeline | resonant-core | |
|---|---|---|---|
| Health Score | 32 | 42 | 52 |
| Total Downloads | 2.0K | 2.9K | 36 |
| 30d Downloads | 4 | 5 | 36 |
| Dependents | 0 | 0 | 7 |
| Releases | 1 | 2 | 2 |
| Last Updated | 2701d ago | 1638d ago | 7d ago |
| Age | 7y 4m | 4y 6m | 8d |
Health Breakdown
rap
Maintenance
1
Quality
14
Community
5
Popularity
4
Documentation
8
ridgeline
Maintenance
3
Quality
17
Community
6
Popularity
4
Documentation
12
resonant-core
Maintenance
14
Quality
16
Community
8
Popularity
2
Documentation
12
Technical Details
| rap | ridgeline | resonant-core | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.0 | 0.0.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | LGPL-3.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 4 | 3 | 1 |
| Crate Size | 48KB | 12KB | 15KB |
| Features | 0 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2018 | 2021 |
| MSRV | — | — | 1.75 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •resonant-core leads with a health score of 52/100, but none of the options score above 80.
- •ridgeline has the most downloads (2.9K), suggesting wider adoption.
- •⚠ rap, ridgeline have not been updated in over a year.