Decision Workspace
crawn vs seaward vs futures-concurrency
Side-by-side comparison of Rust crates
37
crawn
experimentalv0.3.0
A utility for web crawling and scraping
44
seaward
growingv1.1.0
seaward is a grep-like tool for the web.
75
futures-concurrency
stablev7.7.1
Structured concurrency operations for async Rust
Core Metrics
| crawn | seaward | futures-concurrency | |
|---|---|---|---|
| Health Score | 37 | 44 | 75 |
| Total Downloads | 74 | 5.9K | 4.5M |
| 30d Downloads | 20 | 7 | 548.6K |
| Dependents | 0 | 0 | 725 |
| Releases | 5 | 5 | 31 |
| Last Updated | 14d ago | 298d ago | 68d ago |
| Age | 2m | 2y 8m | 4y 7m |
Health Breakdown
crawn
Maintenance
12
Quality
7
Community
6
Popularity
2
Documentation
10
seaward
Maintenance
6
Quality
15
Community
5
Popularity
5
Documentation
13
futures-concurrency
Maintenance
15
Quality
20
Community
17
Popularity
8
Documentation
15
Technical Details
| crawn | seaward | futures-concurrency | |
|---|---|---|---|
| Version | 0.3.0 | 1.1.0 | 7.7.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 10 | 9 | 14 |
| Crate Size | 29KB | 3.3MB | 83KB |
| Features | 0 | 0 | 3 |
| Yanked % | 20.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | — | 1.81.0 |
| Owners | 1 | 1 | 3 |
Links
Quick Verdict
- •futures-concurrency leads with a health score of 75/100, but none of the options score above 80.
- •futures-concurrency is depended on by 725 crates — strongest ecosystem trust.
- •crawn is pre-1.0 — API may change.