Decision Workspace
qplan vs qexpr vs airlang_ext
Side-by-side comparison of Rust crates
46
qplan
experimentalv0.2.0
Compile a typed query AST (qexpr) into execution-friendly plans (prime-ideal: planning).
51
qexpr
experimentalv0.2.0
Typed query expressions (query algebra) for retrieval systems.
62
airlang_ext
growingv0.28.0
The Extension of Air Programming Language
Core Metrics
| qplan | qexpr | airlang_ext | |
|---|---|---|---|
| Health Score | 46 | 51 | 62 |
| Total Downloads | 101 | 174 | 23.8K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 2 | 4 | 33 |
| Releases | 2 | 2 | 32 |
| Last Updated | 32d ago | 33d ago | 14d ago |
| Age | 3m | 4m | 2y 6m |
Health Breakdown
qplan
Maintenance
15
Quality
7
Community
7
Popularity
2
Documentation
15
qexpr
Maintenance
15
Quality
10
Community
8
Popularity
3
Documentation
15
airlang_ext
Maintenance
24
Quality
14
Community
9
Popularity
5
Documentation
10
Technical Details
| qplan | qexpr | airlang_ext | |
|---|---|---|---|
| Version | 0.2.0 | 0.2.0 | 0.28.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 2 | 4 |
| Crate Size | 17KB | 15KB | 42KB |
| Features | 0 | 2 | 0 |
| Yanked % | 100.0% | 100.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.80 | 1.80 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •airlang_ext leads with a health score of 62/100, but none of the options score above 80.