Decision Workspace
est vs aok vs okerr
Side-by-side comparison of Rust crates
50
est
growingv0.10.1
Extensions for the rust Standard library and Tokio.
55
aok
growingv0.1.18
Simplified error handling with anyhow. throw! macro returns directly / 简化 anyhow 错误处理。throw! 宏直接返回
54
okerr
experimentalv1.0.2
Ergonomic result / error handling helpers built on anyhow and thiserror.
Core Metrics
| est | aok | okerr | |
|---|---|---|---|
| Health Score | 50 | 55 | 54 |
| Total Downloads | 16.8K | 62.3K | 186 |
| 30d Downloads | 26 | 3.9K | 21 |
| Dependents | 0 | 3.5K | 3 |
| Releases | 22 | 17 | 3 |
| Last Updated | 231d ago | 155d ago | 123d ago |
| Age | 1y 4m | 2y 2m | 4m |
Health Breakdown
est
Maintenance
10
Quality
17
Community
6
Popularity
5
Documentation
12
aok
Maintenance
12
Quality
15
Community
14
Popularity
6
Documentation
8
okerr
Maintenance
13
Quality
17
Community
8
Popularity
3
Documentation
13
Technical Details
| est | aok | okerr | |
|---|---|---|---|
| Version | 0.10.1 | 0.1.18 | 1.0.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT/Apache-2.0 | MulanPSL-2.0 | MIT |
| Dependencies | 11 | 1 | 3 |
| Crate Size | 33KB | 4KB | 13KB |
| Features | 13 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85.0 | — | — |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •aok leads with a health score of 55/100, but none of the options score above 80.
- •aok is depended on by 3.5K crates — strongest ecosystem trust.
- •est, aok are pre-1.0 — API may change.