Decision Workspace
krakenxtract vs kractor vs kraken2-pure-rs
Side-by-side comparison of Rust crates
34
krakenxtract
growingv0.4.0
Extract reads from a FASTQ file based on taxonomic classification via Kraken2.
57
kractor
stablev5.0.0
Extract reads from a FASTQ file based on taxonomic classification via Kraken2.
42
kraken2-pure-rs
experimentalv0.2.0
Taxonomic sequence classification system — Rust port of Kraken 2
Core Metrics
| krakenxtract | kractor | kraken2-pure-rs | |
|---|---|---|---|
| Health Score | 34 | 57 | 42 |
| Total Downloads | 5.0K | 3.6K | 44 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 9 | 2 |
| Last Updated | 1011d ago | 29d ago | 72d ago |
| Age | 2y 10m | 2y 9m | 2m |
Health Breakdown
krakenxtract
Maintenance
5
Quality
6
Community
6
Popularity
4
Documentation
13
kractor
Maintenance
16
Quality
16
Community
6
Popularity
4
Documentation
15
kraken2-pure-rs
Maintenance
10
Quality
11
Community
6
Popularity
2
Documentation
13
Technical Details
| krakenxtract | kractor | kraken2-pure-rs | |
|---|---|---|---|
| Version | 0.4.0 | 5.0.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 9 | 14 | 13 |
| Crate Size | 200KB | 439KB | 129KB |
| Features | 0 | 0 | 0 |
| Yanked % | 75.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.88 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kractor leads with a health score of 57/100, but none of the options score above 80.
- •krakenxtract has the most downloads (5.0K), suggesting wider adoption.
- •⚠ krakenxtract has not been updated in over a year.
- •krakenxtract, kraken2-pure-rs are pre-1.0 — API may change.