Decision Workspace
kittycad-unit-conversion-derive vs kittycad-modeling-cmds vs kcl-lib
Side-by-side comparison of Rust crates
44
kittycad-unit-conversion-derive
growingv0.1.0
Derive functions for unit conversions.
64
kittycad-modeling-cmds
growingv0.2.211
Commands in the KittyCAD Modeling API
62
kcl-lib
growingv0.2.168
KittyCAD Language implementation and tools
Core Metrics
| kittycad-unit-conversion-derive | kittycad-modeling-cmds | kcl-lib | |
|---|---|---|---|
| Health Score | 44 | 64 | 62 |
| Total Downloads | 518.3K | 671.4K | 216.2K |
| 30d Downloads | 17.5K | 18.0K | 3.9K |
| Dependents | 240 | 159 | 147 |
| Releases | 1 | 238 | 229 |
| Last Updated | 945d ago | 5d ago | 5d ago |
| Age | 2y 7m | 2y 7m | 2y 10m |
Health Breakdown
kittycad-unit-conversion-derive
Maintenance
1
Quality
14
Community
13
Popularity
7
Documentation
9
kittycad-modeling-cmds
Maintenance
20
Quality
14
Community
13
Popularity
7
Documentation
10
kcl-lib
Maintenance
19
Quality
13
Community
14
Popularity
6
Documentation
10
Technical Details
| kittycad-unit-conversion-derive | kittycad-modeling-cmds | kcl-lib | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.211 | 0.2.168 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 5 | 36 | 89 |
| Crate Size | 2KB | 135KB | 931KB |
| Features | 0 | 11 | 11 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 2 (team) | 4 (team) | 3 (team) |
Links
Quick Verdict
- •kittycad-modeling-cmds leads with a health score of 64/100, but none of the options score above 80.
- •kittycad-unit-conversion-derive is depended on by 240 crates — strongest ecosystem trust.
- •⚠ kittycad-unit-conversion-derive has not been updated in over a year.