Decision Workspace
xz4rust vs oxiarc-lzma vs rust-lzma
Side-by-side comparison of Rust crates
52
xz4rust
experimentalv0.2.1
Memory safe pure Rust no-std & no alloc XZ decoder
52
oxiarc-lzma
experimentalv0.2.6
LZMA/LZMA2 compression for OxiArc (placeholder)
46
rust-lzma
growingv0.6.0
Simple interface for LZMA compression and decompression.
Core Metrics
| xz4rust | oxiarc-lzma | rust-lzma | |
|---|---|---|---|
| Health Score | 52 | 52 | 46 |
| Total Downloads | 18.5K | 1.6K | 298.8K |
| 30d Downloads | 5.2K | 1.4K | 7.0K |
| Dependents | 23 | 16 | 329 |
| Releases | 4 | 8 | 8 |
| Last Updated | 326d ago | 6d ago | 1084d ago |
| Age | 11m | 2m | 10y 1m |
Health Breakdown
xz4rust
Maintenance
9
Quality
16
Community
10
Popularity
5
Documentation
12
oxiarc-lzma
Maintenance
13
Quality
14
Community
9
Popularity
4
Documentation
12
rust-lzma
Maintenance
3
Quality
15
Community
10
Popularity
7
Documentation
11
Technical Details
| xz4rust | oxiarc-lzma | rust-lzma | |
|---|---|---|---|
| Version | 0.2.1 | 0.2.6 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 5 | 2 | 2 |
| Crate Size | 70KB | 49KB | 139KB |
| Features | 8 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | — |
| MSRV | 1.84.1 | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •xz4rust leads with a health score of 52/100, but none of the options score above 80.
- •rust-lzma has the most downloads (298.8K), suggesting wider adoption.
- •rust-lzma is depended on by 329 crates — strongest ecosystem trust.
- •⚠ rust-lzma has not been updated in over a year.