Decision Workspace
truncating-arraystring vs moos vs arrayvec
Side-by-side comparison of Rust crates
35
truncating-arraystring
growingv0.1.0
ArrayString wrapper with truncating Write
50
moos
experimentalv0.3.0
Memory-Optimized Objects and Strings (MOOS)
64
arrayvec
growingv0.7.6
A vector with fixed capacity, backed by an array (it can be stored on the stack too). Implements fixed capacity ArrayVec and ArrayString.
Core Metrics
| truncating-arraystring | moos | arrayvec | |
|---|---|---|---|
| Health Score | 35 | 50 | 64 |
| Total Downloads | 1.5K | 133 | 362.1M |
| 30d Downloads | 3 | 22 | 22.3M |
| Dependents | 0 | 0 | 16.0K |
| Releases | 1 | 3 | 55 |
| Last Updated | 1143d ago | 94d ago | 587d ago |
| Age | 3y 1m | 3m | 10y 10m |
Health Breakdown
truncating-arraystring
Maintenance
1
Quality
15
Community
5
Popularity
4
Documentation
10
moos
Maintenance
14
Quality
17
Community
3
Popularity
3
Documentation
13
arrayvec
Maintenance
6
Quality
16
Community
20
Popularity
8
Documentation
14
Technical Details
| truncating-arraystring | moos | arrayvec | |
|---|---|---|---|
| Version | 0.1.0 | 0.3.0 | 0.7.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 1 | 3 | 6 |
| Crate Size | 2KB | 16KB | 31KB |
| Features | 0 | 6 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2018 |
| MSRV | — | — | 1.51 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •arrayvec leads with a health score of 64/100, but none of the options score above 80.
- •arrayvec is depended on by 16.0K crates — strongest ecosystem trust.
- •⚠ truncating-arraystring, arrayvec have not been updated in over a year.