Decision Workspace
yql vs spgctl vs cupld
Side-by-side comparison of Rust crates
38
yql
experimentalv0.1.0
Interactive REPL client for YantrikDB cognitive memory database — like psql for AI memory
53
spgctl
experimentalv7.37.12
SPG command-line client — speaks the self-built wire protocol.
47
cupld
experimentalv0.4.0
Local graph database CLI and REPL.
Core Metrics
| yql | spgctl | cupld | |
|---|---|---|---|
| Health Score | 38 | 53 | 47 |
| Total Downloads | 21 | 1.1K | 61 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 72 | 4 |
| Last Updated | 98d ago | 20d ago | 61d ago |
| Age | 3m | 1m | 2m |
Health Breakdown
yql
Maintenance
8
Quality
12
Community
6
Popularity
2
Documentation
10
spgctl
Maintenance
18
Quality
15
Community
6
Popularity
4
Documentation
10
cupld
Maintenance
12
Quality
14
Community
6
Popularity
2
Documentation
13
Technical Details
| yql | spgctl | cupld | |
|---|---|---|---|
| Version | 0.1.0 | 7.37.12 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 10 | 8 | 0 |
| Crate Size | 23KB | 35KB | 238KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •spgctl leads with a health score of 53/100, but none of the options score above 80.
- •yql, cupld are pre-1.0 — API may change.