Decision Workspace
crossbeam-epoch vs crossbeam vs seize
Side-by-side comparison of Rust crates
71
crossbeam-epoch
growingv0.9.20
Epoch-based garbage collection
59
crossbeam
growingv0.8.4
Tools for concurrent programming
53
seize
growingv0.5.1
Fast, efficient, and predictable memory reclamation for concurrent data structures.
Core Metrics
| crossbeam-epoch | crossbeam | seize | |
|---|---|---|---|
| Health Score | 71 | 59 | 53 |
| Total Downloads | 544.2M | 118.4M | 9.9M |
| 30d Downloads | 28.0M | 5.2M | 763.9K |
| Dependents | 1.0K | 20.5K | 183 |
| Releases | 40 | 36 | 24 |
| Last Updated | 7d ago | 917d ago | 303d ago |
| Age | 8y 7m | 10y 10m | 4y 9m |
Health Breakdown
crossbeam-epoch
Maintenance
18
Quality
14
Community
19
Popularity
8
Documentation
12
crossbeam
Maintenance
6
Quality
13
Community
20
Popularity
8
Documentation
12
seize
Maintenance
8
Quality
13
Community
12
Popularity
8
Documentation
12
Technical Details
| crossbeam-epoch | crossbeam | seize | |
|---|---|---|---|
| Version | 0.9.20 | 0.8.4 | 0.5.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 3 | 6 | 5 |
| Crate Size | 48KB | 11KB | 39KB |
| Features | 5 | 4 | 2 |
| Yanked % | 17.5% | 5.6% | 8.3% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.61 | 1.61 | 1.72.0 |
| Owners | 4 (team) | 5 (team) | 1 |
Links
Quick Verdict
- •crossbeam-epoch leads with a health score of 71/100, but none of the options score above 80.
- •crossbeam is depended on by 20.5K crates — strongest ecosystem trust.
- •⚠ crossbeam has not been updated in over a year.