Decision Workspace
limousine_derive vs limousine_core vs limousine_engine
Side-by-side comparison of Rust crates
39
limousine_derive
growingv0.3.4
Proc macros for building hybrid index data structures.
39
limousine_core
growingv0.3.4
Building blocks for hybrid index data structures.
33
limousine_engine
growingv0.3.4
limousine_engine can reason about a large design continuum of hybrid key-value store designs and materialize an optimal implementation using procedural macros.
Core Metrics
| limousine_derive | limousine_core | limousine_engine | |
|---|---|---|---|
| Health Score | 39 | 39 | 33 |
| Total Downloads | 7.1K | 7.2K | 15.4K |
| 30d Downloads | 25 | 25 | 12 |
| Dependents | 13 | 13 | 0 |
| Releases | 5 | 5 | 13 |
| Last Updated | 723d ago | 723d ago | 723d ago |
| Age | 2y 8m | 2y 8m | 2y 8m |
Health Breakdown
limousine_derive
Maintenance
4
Quality
14
Community
6
Popularity
5
Documentation
10
limousine_core
Maintenance
4
Quality
14
Community
6
Popularity
5
Documentation
10
limousine_engine
Maintenance
6
Quality
9
Community
3
Popularity
5
Documentation
10
Technical Details
| limousine_derive | limousine_core | limousine_engine | |
|---|---|---|---|
| Version | 0.3.4 | 0.3.4 | 0.3.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 5 | 12 | 2 |
| Crate Size | 7KB | 14KB | 3KB |
| Features | 0 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 38.5% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •limousine_derive leads with a health score of 39/100, but none of the options score above 80.
- •limousine_engine has the most downloads (15.4K), suggesting wider adoption.
- •⚠ limousine_derive, limousine_core, limousine_engine have not been updated in over a year.