Decision Workspace
identity vs spidermeme vs cisness
Side-by-side comparison of Rust crates
41
identity
growingv0.0.6
A stable Rust implementation of an identity (a.k.a., “equality witness”) type.
35
spidermeme
growingv0.1.0
Traits to test for type equality and type inequality
48
cisness
growingv1.1.0
Runtime 'live witness' of two types being the same
Core Metrics
| identity | spidermeme | cisness | |
|---|---|---|---|
| Health Score | 41 | 35 | 48 |
| Total Downloads | 11.1K | 1.7K | 3.9K |
| 30d Downloads | 31 | 4 | 52 |
| Dependents | 0 | 0 | 2 |
| Releases | 6 | 1 | 3 |
| Last Updated | 3542d ago | 1780d ago | 619d ago |
| Age | 9y 9m | 4y 10m | 1y 8m |
Health Breakdown
identity
Maintenance
6
Quality
16
Community
3
Popularity
5
Documentation
11
spidermeme
Maintenance
1
Quality
15
Community
6
Popularity
4
Documentation
9
cisness
Maintenance
5
Quality
19
Community
7
Popularity
4
Documentation
13
Technical Details
| identity | spidermeme | cisness | |
|---|---|---|---|
| Version | 0.0.6 | 0.1.0 | 1.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 | MIT OR Apache-2.0 | MPL-2.0 |
| Dependencies | 0 | 1 | 1 |
| Crate Size | 10KB | 9KB | 10KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •cisness leads with a health score of 48/100, but none of the options score above 80.
- •identity has the most downloads (11.1K), suggesting wider adoption.
- •⚠ identity, spidermeme, cisness have not been updated in over a year.
- •identity, spidermeme are pre-1.0 — API may change.