Decision Workspace
carbonmap vs papaya vs horde
Side-by-side comparison of Rust crates
43
carbonmap
experimentalv0.1.2
Lock-free concurrent hash map for Rust with zero GC
58
papaya
growingv0.2.4
A fast and ergonomic concurrent hash-table for read-heavy workloads.
50
horde
growingv0.1.5
a horde of threads
Core Metrics
| carbonmap | papaya | horde | |
|---|---|---|---|
| Health Score | 43 | 58 | 50 |
| Total Downloads | 55 | 6.9M | 3.1K |
| 30d Downloads | 0 | 582.7K | 0 |
| Dependents | 0 | 919 | 0 |
| Releases | 3 | 16 | 6 |
| Last Updated | 155d ago | 106d ago | 57d ago |
| Age | 5m | 4y 8m | 5y 2m |
Health Breakdown
carbonmap
Maintenance
12
Quality
13
Community
6
Popularity
2
Documentation
10
papaya
Maintenance
13
Quality
11
Community
14
Popularity
8
Documentation
12
horde
Maintenance
13
Quality
17
Community
6
Popularity
4
Documentation
10
Technical Details
| carbonmap | papaya | horde | |
|---|---|---|---|
| Version | 0.1.2 | 0.2.4 | 0.1.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 4 | 11 | 1 |
| Crate Size | 8KB | 68KB | 41KB |
| Features | 0 | 2 | 2 |
| Yanked % | 0.0% | 18.8% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.72.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •papaya leads with a health score of 58/100, but none of the options score above 80.
- •papaya is depended on by 919 crates — strongest ecosystem trust.