Decision Workspace
zoro vs grumpy-repl vs shelgon
Side-by-side comparison of Rust crates
46
zoro
growingv1.2.0
blazingly fast and sharp shell built in rust
47
grumpy-repl
experimentalv5.0.0
Interactive REPL shell for GrumpyDB (embedded + TCP modes)
46
shelgon
growingv0.2.2
A robust framework for building interactive REPL applications and custom shells in Rust
Core Metrics
| zoro | grumpy-repl | shelgon | |
|---|---|---|---|
| Health Score | 46 | 47 | 46 |
| Total Downloads | 1.7K | 24 | 5.5K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 2 | 3 |
| Last Updated | 323d ago | 25d ago | 277d ago |
| Age | 11m | 27d | 1y 3m |
Health Breakdown
zoro
Maintenance
9
Quality
17
Community
6
Popularity
4
Documentation
10
grumpy-repl
Maintenance
12
Quality
15
Community
6
Popularity
2
Documentation
12
shelgon
Maintenance
7
Quality
16
Community
6
Popularity
4
Documentation
13
Technical Details
| zoro | grumpy-repl | shelgon | |
|---|---|---|---|
| Version | 1.2.0 | 5.0.0 | 0.2.2 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | MIT OR Apache-2.0 | non-standard |
| Dependencies | 5 | 7 | 6 |
| Crate Size | 8KB | 28KB | 17KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | 1.88 | 1.78 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •grumpy-repl leads with a health score of 47/100, but none of the options score above 80.
- •shelgon has the most downloads (5.5K), suggesting wider adoption.
- •shelgon is pre-1.0 — API may change.