Decision Workspace
hash-roll vs adler32 vs chunkrs
Side-by-side comparison of Rust crates
40
hash-roll
growingv0.3.0
Rolling hashes & Content Defined Chunking (cdc)
54
adler32
growingv1.2.0
Minimal Adler32 implementation for Rust.
51
chunkrs
experimentalv0.9.0
A high-performance, deterministic, flexible and portable zero-copy streaming Content-Defined Chunking (CDC) and hashing infrastructure library. Bytes in → Chunks & hashes out
Core Metrics
| hash-roll | adler32 | chunkrs | |
|---|---|---|---|
| Health Score | 40 | 54 | 51 |
| Total Downloads | 11.4K | 82.8M | 85 |
| 30d Downloads | 0 | 3.1M | 0 |
| Dependents | 0 | 410 | 0 |
| Releases | 3 | 10 | 5 |
| Last Updated | 2108d ago | 2125d ago | 92d ago |
| Age | 10y 3m | 10y 9m | 3m |
Health Breakdown
hash-roll
Maintenance
3
Quality
17
Community
3
Popularity
5
Documentation
12
adler32
Maintenance
4
Quality
20
Community
10
Popularity
8
Documentation
12
chunkrs
Maintenance
13
Quality
15
Community
6
Popularity
2
Documentation
15
Technical Details
| hash-roll | adler32 | chunkrs | |
|---|---|---|---|
| Version | 0.3.0 | 1.2.0 | 0.9.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | AGPL-3.0 | Zlib | MIT |
| Dependencies | 8 | 8 | 5 |
| Crate Size | 47KB | 6KB | 34KB |
| Features | 11 | 3 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2024 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •adler32 leads with a health score of 54/100, but none of the options score above 80.
- •adler32 is depended on by 410 crates — strongest ecosystem trust.
- •⚠ hash-roll, adler32 have not been updated in over a year.
- •hash-roll, chunkrs are pre-1.0 — API may change.