Decision Workspace
bitvec vs bitvec_simd vs nostd-bv
Side-by-side comparison of Rust crates
64
bitvec
growingv1.0.1
Addresses memory by bits, for packed collections and bitfields
52
bitvec_simd
growingv0.20.5
bitvec with SIMD
42
nostd-bv
growingv0.11.2
Bit-vectors and bit-slices
Core Metrics
| bitvec | bitvec_simd | nostd-bv | |
|---|---|---|---|
| Health Score | 64 | 52 | 42 |
| Total Downloads | 178.0M | 52.9K | 1.4K |
| 30d Downloads | 12.3M | 490 | 21 |
| Dependents | 9.2K | 40 | 0 |
| Releases | 60 | 25 | 1 |
| Last Updated | 1357d ago | 1467d ago | 451d ago |
| Age | 7y 9m | 4y 3m | 1y 2m |
Health Breakdown
bitvec
Maintenance
7
Quality
14
Community
20
Popularity
8
Documentation
15
bitvec_simd
Maintenance
6
Quality
16
Community
9
Popularity
6
Documentation
15
nostd-bv
Maintenance
2
Quality
17
Community
6
Popularity
4
Documentation
13
Technical Details
| bitvec | bitvec_simd | nostd-bv | |
|---|---|---|---|
| Version | 1.0.1 | 0.20.5 | 0.11.2 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 12 | 7 | 2 |
| Crate Size | 224KB | 15KB | 44KB |
| Features | 5 | 3 | 2 |
| Yanked % | 55.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.56 | 1.56 | — |
| Owners | 2 (team) | 1 | 1 |
Links
Quick Verdict
- •bitvec leads with a health score of 64/100, but none of the options score above 80.
- •bitvec is depended on by 9.2K crates — strongest ecosystem trust.
- •⚠ bitvec, bitvec_simd, nostd-bv have not been updated in over a year.
- •bitvec_simd, nostd-bv are pre-1.0 — API may change.