Decision Workspace
q_compress vs q_compress_cli vs pco
Side-by-side comparison of Rust crates
47
q_compress
growingv0.11.7
Good compression for numerical sequences and time series
38
q_compress_cli
growingv0.11.2
CLI for q_compress and .qco format
63
pco
stablev1.0.2
Good compression for numerical sequences
Core Metrics
| q_compress | q_compress_cli | pco | |
|---|---|---|---|
| Health Score | 47 | 38 | 63 |
| Total Downloads | 69.1K | 8.4K | 725.4K |
| 30d Downloads | 1.1K | 0 | 161.7K |
| Dependents | 21 | 0 | 377 |
| Releases | 30 | 7 | 31 |
| Last Updated | 1053d ago | 1294d ago | 16d ago |
| Age | 4y 11m | 4y | 2y 10m |
Health Breakdown
q_compress
Maintenance
8
Quality
14
Community
10
Popularity
6
Documentation
9
q_compress_cli
Maintenance
4
Quality
14
Community
6
Popularity
5
Documentation
9
pco
Maintenance
19
Quality
12
Community
13
Popularity
7
Documentation
12
Technical Details
| q_compress | q_compress_cli | pco | |
|---|---|---|---|
| Version | 0.11.7 | 0.11.2 | 1.0.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 5 | 6 | 5 |
| Crate Size | 58KB | 17KB | 103KB |
| Features | 1 | 0 | 0 |
| Yanked % | 3.3% | 0.0% | 6.5% |
| Edition | 2018 | 2018 | 2021 |
| MSRV | — | — | 1.87.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •pco leads with a health score of 63/100, but none of the options score above 80.
- •pco is depended on by 377 crates — strongest ecosystem trust.
- •⚠ q_compress, q_compress_cli have not been updated in over a year.
- •q_compress, q_compress_cli are pre-1.0 — API may change.