Decision Workspace
use-search-space vs bbse vs space
Side-by-side comparison of Rust crates
48
use-search-space
experimentalv0.0.1
Primitive search-space helpers for optimization
55
bbse
stablev2.1.0
Backward Binary Search Encoding — minimal and deterministic scheme for sorted domains
54
space
growingv0.19.0
A library providing abstractions for spatial datastructures and search
Core Metrics
| use-search-space | bbse | space | |
|---|---|---|---|
| Health Score | 48 | 55 | 54 |
| Total Downloads | 97 | 4.0K | 1.1M |
| 30d Downloads | 0 | 0 | 48.8K |
| Dependents | 1 | 0 | 134 |
| Releases | 1 | 8 | 37 |
| Last Updated | 60d ago | 417d ago | 343d ago |
| Age | 2m | 1y 1m | 7y 9m |
Health Breakdown
use-search-space
Maintenance
9
Quality
15
Community
7
Popularity
2
Documentation
15
bbse
Maintenance
12
Quality
21
Community
6
Popularity
4
Documentation
12
space
Maintenance
8
Quality
14
Community
12
Popularity
7
Documentation
13
Technical Details
| use-search-space | bbse | space | |
|---|---|---|---|
| Version | 0.0.1 | 2.1.0 | 0.19.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 0 | 1 | 8 |
| Crate Size | 3KB | 6KB | 15KB |
| Features | 0 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 2.7% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.95.0 | 1.78 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •bbse leads with a health score of 55/100, but none of the options score above 80.
- •space has the most downloads (1.1M), suggesting wider adoption.
- •space is depended on by 134 crates — strongest ecosystem trust.
- •⚠ bbse has not been updated in over a year.
- •use-search-space, space are pre-1.0 — API may change.