Decision Workspace
fcdb-cas vs cassadilia vs castor
Side-by-side comparison of Rust crates
39
fcdb-cas
experimentalv0.1.0
Content-Addressable Storage implementation for FCDB
49
cassadilia
experimentalv0.4.7
A content-addressable storage (CAS) system optimized for large blobs with read-mostly access patterns
41
castor
growingv0.5.0
Content addressable storage backed by LMDB
Core Metrics
| fcdb-cas | cassadilia | castor | |
|---|---|---|---|
| Health Score | 39 | 49 | 41 |
| Total Downloads | 669 | 8.0K | 17.0K |
| 30d Downloads | 65 | 2.7K | 18 |
| Dependents | 2 | 7 | 0 |
| Releases | 1 | 13 | 11 |
| Last Updated | 166d ago | 102d ago | 2453d ago |
| Age | 5m | 9m | 8y 1m |
Health Breakdown
fcdb-cas
Maintenance
6
Quality
13
Community
7
Popularity
3
Documentation
10
cassadilia
Maintenance
15
Quality
6
Community
8
Popularity
5
Documentation
15
castor
Maintenance
4
Quality
17
Community
3
Popularity
5
Documentation
12
Technical Details
| fcdb-cas | cassadilia | castor | |
|---|---|---|---|
| Version | 0.1.0 | 0.4.7 | 0.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | ISC |
| Dependencies | 7 | 13 | 5 |
| Crate Size | 10KB | 55KB | 4KB |
| Features | 0 | 0 | 7 |
| Yanked % | 0.0% | 46.2% | 0.0% |
| Edition | 2021 | 2024 | 2018 |
| MSRV | — | 1.89.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •cassadilia leads with a health score of 49/100, but none of the options score above 80.
- •castor has the most downloads (17.0K), suggesting wider adoption.
- •⚠ castor has not been updated in over a year.