Decision Workspace
microdsp vs owl_patch vs fixed
Side-by-side comparison of Rust crates
38
microdsp
growingv0.1.3
DSP algorithms and utilities. Performant, embedded friendly and no_std compatible.
48
owl_patch
growingv0.8.0
Rust SDK for Rebel Technology Owl2/3 devices
74
fixed
stablev1.31.0
Fixed-point numbers.
Core Metrics
| microdsp | owl_patch | fixed | |
|---|---|---|---|
| Health Score | 38 | 48 | 74 |
| Total Downloads | 5.2K | 8.7K | 9.8M |
| 30d Downloads | 14 | 15 | 728.4K |
| Dependents | 0 | 0 | 1.8K |
| Releases | 4 | 12 | 84 |
| Last Updated | 375d ago | 123d ago | 7d ago |
| Age | 3y 2m | 1y 4m | 7y 7m |
Health Breakdown
microdsp
Maintenance
5
Quality
14
Community
6
Popularity
4
Documentation
9
owl_patch
Maintenance
13
Quality
14
Community
6
Popularity
5
Documentation
10
fixed
Maintenance
19
Quality
17
Community
15
Popularity
8
Documentation
15
Technical Details
| microdsp | owl_patch | fixed | |
|---|---|---|---|
| Version | 0.1.3 | 0.8.0 | 1.31.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 4 | 14 | 9 |
| Crate Size | 27KB | 1.9MB | 269KB |
| Features | 0 | 5 | 12 |
| Yanked % | 0.0% | 0.0% | 19.1% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | — | — | 1.93 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fixed leads with a health score of 74/100, but none of the options score above 80.
- •fixed is depended on by 1.8K crates — strongest ecosystem trust.
- •⚠ microdsp has not been updated in over a year.
- •microdsp, owl_patch are pre-1.0 — API may change.