Decision Workspace
fibonacci-like vs serial-uint vs fibext
Side-by-side comparison of Rust crates
43
fibonacci-like
growingv0.1.3
A small crate to help you interact with second order sequences, such as the Fibonacci sequence, with no_std support
49
serial-uint
experimentalv0.1.1
Generic serial number (RFC 1982) arithmetic with wraparound add/sub and comparison, no_std.
45
fibext
growingv0.2.1
A versatile Fibonacci sequence generator for Rust, with support for large numbers and optional iterator interface.
Core Metrics
| fibonacci-like | serial-uint | fibext | |
|---|---|---|---|
| Health Score | 43 | 49 | 45 |
| Total Downloads | 5.1K | 33 | 3.9K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 2 | 3 |
| Last Updated | 1422d ago | 20d ago | 1157d ago |
| Age | 3y 11m | 21d | 3y 2m |
Health Breakdown
fibonacci-like
Maintenance
8
Quality
12
Community
6
Popularity
4
Documentation
13
serial-uint
Maintenance
13
Quality
15
Community
6
Popularity
2
Documentation
13
fibext
Maintenance
4
Quality
18
Community
6
Popularity
4
Documentation
13
Technical Details
| fibonacci-like | serial-uint | fibext | |
|---|---|---|---|
| Version | 0.1.3 | 0.1.1 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT OR Apache-2.0 | GPL-3.0 |
| Dependencies | 2 | 0 | 2 |
| Crate Size | 9KB | 9KB | 20KB |
| Features | 3 | 0 | 5 |
| Yanked % | 25.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •serial-uint leads with a health score of 49/100, but none of the options score above 80.
- •fibonacci-like has the most downloads (5.1K), suggesting wider adoption.
- •⚠ fibonacci-like, fibext have not been updated in over a year.