Decision Workspace
lamcal-repl vs lamb vs everust
Side-by-side comparison of Rust crates
40
lamcal-repl
growingv0.4.0
A lambda calculus command line repl
41
lamb
growingv0.1.0
Pure untyped lambda calculus in safe Rust.
37
everust
growingv0.3.0
Evaluates rust code.
Core Metrics
| lamcal-repl | lamb | everust | |
|---|---|---|---|
| Health Score | 40 | 41 | 37 |
| Total Downloads | 9.2K | 1.6K | 9.9K |
| 30d Downloads | 10 | 4 | 54 |
| Dependents | 0 | 0 | 1 |
| Releases | 6 | 1 | 4 |
| Last Updated | 2730d ago | 1159d ago | 3310d ago |
| Age | 7y 7m | 3y 2m | 9y 2m |
Health Breakdown
lamcal-repl
Maintenance
3
Quality
16
Community
5
Popularity
5
Documentation
11
lamb
Maintenance
1
Quality
17
Community
6
Popularity
4
Documentation
13
everust
Maintenance
2
Quality
15
Community
4
Popularity
5
Documentation
11
Technical Details
| lamcal-repl | lamb | everust | |
|---|---|---|---|
| Version | 0.4.0 | 0.1.0 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 7 | 3 | 1 |
| Crate Size | 17KB | 16KB | 3KB |
| Features | 2 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | — |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •lamb leads with a health score of 41/100, but none of the options score above 80.
- •everust has the most downloads (9.9K), suggesting wider adoption.
- •⚠ lamcal-repl, lamb, everust have not been updated in over a year.