Decision Workspace
json-register vs pgkv vs kaccy-db
Side-by-side comparison of Rust crates
46
json-register
experimentalv0.2.0
A Rust library for registering JSON objects in PostgreSQL with canonicalisation and caching
45
pgkv
experimentalv0.1.0
A high-performance key-value store backed by PostgreSQL unlogged tables
44
kaccy-db
experimentalv0.1.0
Database layer for Kaccy Protocol - PostgreSQL, Redis, and distributed caching
Core Metrics
| json-register | pgkv | kaccy-db | |
|---|---|---|---|
| Health Score | 46 | 45 | 44 |
| Total Downloads | 167 | 16 | 139 |
| 30d Downloads | 7 | 3 | 62 |
| Dependents | 0 | 0 | 4 |
| Releases | 5 | 1 | 1 |
| Last Updated | 74d ago | 84d ago | 68d ago |
| Age | 4m | 2m | 2m |
Health Breakdown
json-register
Maintenance
14
Quality
13
Community
6
Popularity
3
Documentation
10
pgkv
Maintenance
8
Quality
15
Community
6
Popularity
1
Documentation
15
kaccy-db
Maintenance
9
Quality
9
Community
8
Popularity
3
Documentation
15
Technical Details
| json-register | pgkv | kaccy-db | |
|---|---|---|---|
| Version | 0.2.0 | 0.1.0 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | Apache-2.0 |
| Dependencies | 23 | 6 | 33 |
| Crate Size | 40KB | 44KB | 290KB |
| Features | 3 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.85 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •json-register leads with a health score of 46/100, but none of the options score above 80.