Decision Workspace
rendezvous_swap vs crossbeam-utils vs memsafe
Side-by-side comparison of Rust crates
36
rendezvous_swap
growingv0.1.0
Swap data and sync execution between a pair of threads efficiently
70
crossbeam-utils
growingv0.8.22
Utilities for concurrent programming
62
memsafe
stablev1.0.2
A Secure cross-platform Rust library for securely wrapping data in memory
Core Metrics
| rendezvous_swap | crossbeam-utils | memsafe | |
|---|---|---|---|
| Health Score | 36 | 70 | 62 |
| Total Downloads | 1.6K | 756.4M | 14.8K |
| 30d Downloads | 0 | 33.2M | 0 |
| Dependents | 0 | 6.7K | 2 |
| Releases | 1 | 43 | 21 |
| Last Updated | 1215d ago | 7d ago | 8d ago |
| Age | 3y 4m | 8y 10m | 1y 4m |
Health Breakdown
rendezvous_swap
Maintenance
1
Quality
15
Community
6
Popularity
4
Documentation
10
crossbeam-utils
Maintenance
18
Quality
12
Community
20
Popularity
8
Documentation
12
memsafe
Maintenance
18
Quality
16
Community
11
Popularity
5
Documentation
12
Technical Details
| rendezvous_swap | crossbeam-utils | memsafe | |
|---|---|---|---|
| Version | 0.1.0 | 0.8.22 | 1.0.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | GPL-3.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 2 | 3 | 3 |
| Crate Size | 18KB | 47KB | 39KB |
| Features | 0 | 3 | 1 |
| Yanked % | 0.0% | 20.9% | 4.8% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.60 | 1.85 |
| Owners | 1 | 4 (team) | 3 |
Links
Quick Verdict
- •crossbeam-utils leads with a health score of 70/100, but none of the options score above 80.
- •crossbeam-utils is depended on by 6.7K crates — strongest ecosystem trust.
- •⚠ rendezvous_swap has not been updated in over a year.
- •rendezvous_swap, crossbeam-utils are pre-1.0 — API may change.