Decision Workspace
joker_calculus vs avalog vs prop
Side-by-side comparison of Rust crates
37
joker_calculus
growingv0.12.0
An implementation of Joker Calculus in Rust
45
avalog
growingv0.7.2
An experimental implementation of Avatar Logic with a Prolog-like syntax
42
prop
growingv0.47.0
Propositional logic with types in Rust
Core Metrics
| joker_calculus | avalog | prop | |
|---|---|---|---|
| Health Score | 37 | 45 | 42 |
| Total Downloads | 16.4K | 33.7K | 60.6K |
| 30d Downloads | 17 | 85 | 58 |
| Dependents | 0 | 6 | 0 |
| Releases | 13 | 23 | 52 |
| Last Updated | 558d ago | 679d ago | 1014d ago |
| Age | 4y 4m | 5y 5m | 4y 10m |
Health Breakdown
joker_calculus
Maintenance
4
Quality
15
Community
3
Popularity
5
Documentation
10
avalog
Maintenance
6
Quality
15
Community
10
Popularity
5
Documentation
9
prop
Maintenance
7
Quality
17
Community
3
Popularity
6
Documentation
9
Technical Details
| joker_calculus | avalog | prop | |
|---|---|---|---|
| Version | 0.12.0 | 0.7.2 | 0.47.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 2 | 3 | 0 |
| Crate Size | 14KB | 24KB | 108KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 2 (team) | 1 |
Links
Quick Verdict
- •avalog leads with a health score of 45/100, but none of the options score above 80.
- •prop has the most downloads (60.6K), suggesting wider adoption.
- •⚠ joker_calculus, avalog, prop have not been updated in over a year.