Decision Workspace
smart-cache vs rocksdb vs cached_proc_macro
Side-by-side comparison of Rust crates
43
smart-cache
growingv0.2.0
A smart caching library for Rust with automatic invalidation
65
rocksdb
growingv0.24.0
Rust wrapper for Facebook's RocksDB embeddable database
63
cached_proc_macro
growingv0.27.0
Generic cache implementations and simplified function memoization
Core Metrics
| smart-cache | rocksdb | cached_proc_macro | |
|---|---|---|---|
| Health Score | 43 | 65 | 63 |
| Total Downloads | 1.6K | 42.5M | 29.7M |
| 30d Downloads | 4 | 2.5M | 1.9M |
| Dependents | 0 | 4.8K | 69 |
| Releases | 2 | 57 | 34 |
| Last Updated | 433d ago | 229d ago | 5d ago |
| Age | 1y 2m | 11y 4m | 5y 10m |
Health Breakdown
smart-cache
Maintenance
6
Quality
14
Community
6
Popularity
4
Documentation
13
rocksdb
Maintenance
10
Quality
16
Community
19
Popularity
8
Documentation
12
cached_proc_macro
Maintenance
19
Quality
14
Community
10
Popularity
8
Documentation
12
Technical Details
| smart-cache | rocksdb | cached_proc_macro | |
|---|---|---|---|
| Version | 0.2.0 | 0.24.0 | 0.27.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 7 | 7 | 4 |
| Crate Size | 6KB | 165KB | 12KB |
| Features | 0 | 16 | 0 |
| Yanked % | 0.0% | 3.5% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | — | 1.85.0 | — |
| Owners | 1 | 3 (team) | 1 |
Links
Quick Verdict
- •rocksdb leads with a health score of 65/100, but none of the options score above 80.
- •rocksdb is depended on by 4.8K crates — strongest ecosystem trust.
- •⚠ smart-cache has not been updated in over a year.