Decision Workspace
hv-elastic vs self_cell vs triomphe
Side-by-side comparison of Rust crates
44
hv-elastic
growingv0.4.1
Safe and almost-safe abstractions for lengthening lifetimes and `'static` "loaning" of non-`'static` types
62
self_cell
stablev1.2.2
Safe-to-use proc-macro-free self-referential structs in stable Rust.
60
triomphe
growingv0.1.15
A fork of std::sync::Arc with some extra functionality and without weak references (originally servo_arc)
Core Metrics
| hv-elastic | self_cell | triomphe | |
|---|---|---|---|
| Health Score | 44 | 62 | 60 |
| Total Downloads | 9.1K | 32.6M | 64.5M |
| 30d Downloads | 9 | 3.6M | 4.1M |
| Dependents | 0 | 1.3K | 3.2K |
| Releases | 7 | 19 | 16 |
| Last Updated | 1585d ago | 87d ago | 173d ago |
| Age | 4y 4m | 4y 11m | 7y 3m |
Health Breakdown
hv-elastic
Maintenance
4
Quality
16
Community
6
Popularity
5
Documentation
13
self_cell
Maintenance
13
Quality
15
Community
14
Popularity
8
Documentation
12
triomphe
Maintenance
9
Quality
16
Community
15
Popularity
8
Documentation
12
Technical Details
| hv-elastic | self_cell | triomphe | |
|---|---|---|---|
| Version | 0.4.1 | 1.2.2 | 0.1.15 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 OR GPL-2.0-only | MIT OR Apache-2.0 |
| Dependencies | 6 | 2 | 4 |
| Crate Size | 14KB | 23KB | 35KB |
| Features | 2 | 1 | 3 |
| Yanked % | 0.0% | 57.9% | 0.0% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | — | — | 1.76 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •self_cell leads with a health score of 62/100, but none of the options score above 80.
- •triomphe has the most downloads (64.5M), suggesting wider adoption.
- •triomphe is depended on by 3.2K crates — strongest ecosystem trust.
- •⚠ hv-elastic has not been updated in over a year.
- •hv-elastic, triomphe are pre-1.0 — API may change.