Decision Workspace
parex vs parawalk vs rustscout
Side-by-side comparison of Rust crates
50
parex
experimentalv0.3.2
Blazing-fast parallel search engine — generic, embeddable, zero opinions
49
parawalk
experimentalv0.1.4
Blazing-fast parallel directory walker with zero filtering baggage
48
rustscout
growingv1.1.1
High-performance, concurrent code search tool written in Rust
Core Metrics
| parex | parawalk | rustscout | |
|---|---|---|---|
| Health Score | 50 | 49 | 48 |
| Total Downloads | 130 | 99 | 4.4K |
| 30d Downloads | 30 | 34 | 2 |
| Dependents | 0 | 0 | 6 |
| Releases | 6 | 5 | 6 |
| Last Updated | 31d ago | 31d ago | 436d ago |
| Age | 1m | 1m | 1y 2m |
Health Breakdown
parex
Maintenance
17
Quality
14
Community
6
Popularity
3
Documentation
10
parawalk
Maintenance
17
Quality
14
Community
6
Popularity
2
Documentation
10
rustscout
Maintenance
13
Quality
10
Community
8
Popularity
4
Documentation
13
Technical Details
| parex | parawalk | rustscout | |
|---|---|---|---|
| Version | 0.3.2 | 0.1.4 | 1.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 3 | 1 | 22 |
| Crate Size | 18KB | 7KB | 62KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 100.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •parex leads with a health score of 50/100, but none of the options score above 80.
- •rustscout has the most downloads (4.4K), suggesting wider adoption.
- •⚠ rustscout has not been updated in over a year.
- •parex, parawalk are pre-1.0 — API may change.