Decision Workspace
qstr vs microstr vs copy-stack-vec
Side-by-side comparison of Rust crates
52
qstr
experimentalv0.2.0
Cache-efficient, stack-allocated string types
55
microstr
experimentalv0.4.0
Stack-allocated string with fixed capacity
50
copy-stack-vec
experimentalv0.1.0
A no_std, fixed-capacity, stack-allocated Copy vector for Copy types, with no unsafe code by default.
Core Metrics
| qstr | microstr | copy-stack-vec | |
|---|---|---|---|
| Health Score | 52 | 55 | 50 |
| Total Downloads | 160 | 1.4K | 100 |
| 30d Downloads | 7 | 6 | 4 |
| Dependents | 0 | 0 | 0 |
| Releases | 5 | 4 | 2 |
| Last Updated | 116d ago | 224d ago | 129d ago |
| Age | 4m | 7m | 4m |
Health Breakdown
qstr
Maintenance
15
Quality
16
Community
6
Popularity
3
Documentation
12
microstr
Maintenance
13
Quality
17
Community
6
Popularity
4
Documentation
15
copy-stack-vec
Maintenance
11
Quality
16
Community
6
Popularity
2
Documentation
15
Technical Details
| qstr | microstr | copy-stack-vec | |
|---|---|---|---|
| Version | 0.2.0 | 0.4.0 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 2 | 0 | 2 |
| Crate Size | 14KB | 10KB | 32KB |
| Features | 3 | 2 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.87 | 1.76 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •microstr leads with a health score of 55/100, but none of the options score above 80.