Decision Workspace
bitkit vs const-twiddle vs neobit
Side-by-side comparison of Rust crates
53
bitkit
experimentalv3.2.3
High-performance, width-aware bit manipulation around a single Bits<T> newtype.
34
const-twiddle
growingv0.1.1
Bitwise utility functions
58
neobit
growingv1.1.0
Zero-dependency, lightweight bitflags with readable debug output
Core Metrics
| bitkit | const-twiddle | neobit | |
|---|---|---|---|
| Health Score | 53 | 34 | 58 |
| Total Downloads | 46 | 8.1K | 148 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 3 | 7 | 8 |
| Last Updated | 48d ago | 1141d ago | 83d ago |
| Age | 1m | 3y 2m | 6m |
Health Breakdown
bitkit
Maintenance
11
Quality
19
Community
6
Popularity
2
Documentation
15
const-twiddle
Maintenance
4
Quality
9
Community
6
Popularity
5
Documentation
10
neobit
Maintenance
14
Quality
20
Community
6
Popularity
3
Documentation
15
Technical Details
| bitkit | const-twiddle | neobit | |
|---|---|---|---|
| Version | 3.2.3 | 0.1.1 | 1.1.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 5 | 1 | 0 |
| Crate Size | 40KB | 3KB | 37KB |
| Features | 5 | 0 | 1 |
| Yanked % | 0.0% | 100.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.74 | — | 1.56 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •neobit leads with a health score of 58/100, but none of the options score above 80.
- •const-twiddle has the most downloads (8.1K), suggesting wider adoption.
- •⚠ const-twiddle has not been updated in over a year.
- •const-twiddle is pre-1.0 — API may change.