Decision Workspace
zstd-pure-rs vs structured-zstd vs haagenti-zstd
Side-by-side comparison of Rust crates
39
zstd-pure-rs
experimentalv0.1.1
Pure-Rust port of the Zstandard (zstd) compression library
50
structured-zstd
experimentalv0.0.25
Pure Rust zstd implementation — managed fork of ruzstd. Dictionary decompression, no FFI.
49
haagenti-zstd
experimentalv0.1.1
Zstandard-inspired compression for Haagenti (internal format, not Zstd-compatible)
Core Metrics
| zstd-pure-rs | structured-zstd | haagenti-zstd | |
|---|---|---|---|
| Health Score | 39 | 50 | 49 |
| Total Downloads | 134 | 1.8K | 1.1K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 1 | 5 | 5 |
| Releases | 2 | 24 | 2 |
| Last Updated | 28d ago | 1d ago | 118d ago |
| Age | 28d | 2m | 3m |
Health Breakdown
zstd-pure-rs
Maintenance
12
Quality
8
Community
6
Popularity
3
Documentation
10
structured-zstd
Maintenance
13
Quality
14
Community
7
Popularity
4
Documentation
12
haagenti-zstd
Maintenance
11
Quality
14
Community
8
Popularity
4
Documentation
12
Technical Details
| zstd-pure-rs | structured-zstd | haagenti-zstd | |
|---|---|---|---|
| Version | 0.1.1 | 0.0.25 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | BSD-3-Clause OR GPL-2.0-only | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 9 | 8 |
| Crate Size | 1.0MB | 655KB | 320KB |
| Features | 4 | 10 | 5 |
| Yanked % | 50.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.92 | 1.89 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •structured-zstd leads with a health score of 50/100, but none of the options score above 80.