Decision Workspace
fibext vs rand-unique vs rspace-traits
Side-by-side comparison of Rust crates
46
fibext
growingv0.2.1
A versatile Fibonacci sequence generator for Rust, with support for large numbers and optional iterator interface.
59
rand-unique
growingv0.3.0
A no-std crate for generating random sequences of unique integers in O(1) time.
57
rspace-traits
experimentalv0.0.9
Traits and interfaces supporting the rspace framework
Core Metrics
| fibext | rand-unique | rspace-traits | |
|---|---|---|---|
| Health Score | 46 | 59 | 57 |
| Total Downloads | 3.9K | 40.4K | 1.3K |
| 30d Downloads | 5 | 1.4K | 323 |
| Dependents | 0 | 11 | 53 |
| Releases | 3 | 4 | 9 |
| Last Updated | 1049d ago | 37d ago | 71d ago |
| Age | 2y 10m | 2y 4m | 3m |
Health Breakdown
fibext
Maintenance
5
Quality
18
Community
6
Popularity
4
Documentation
13
rand-unique
Maintenance
14
Quality
15
Community
9
Popularity
6
Documentation
15
rspace-traits
Maintenance
16
Quality
17
Community
8
Popularity
4
Documentation
12
Technical Details
| fibext | rand-unique | rspace-traits | |
|---|---|---|---|
| Version | 0.2.1 | 0.3.0 | 0.0.9 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | GPL-3.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 2 | 7 | 6 |
| Crate Size | 20KB | 26KB | 12KB |
| Features | 5 | 1 | 14 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.71.0 | 1.85.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rand-unique leads with a health score of 59/100, but none of the options score above 80.
- •⚠ fibext has not been updated in over a year.