Decision Workspace
core-error vs error-stack vs snafu
Side-by-side comparison of Rust crates
48
core-error
growingv0.0.0
std::error::Error for libcore
76
error-stack
growingv0.7.0
A context-aware error-handling library that supports arbitrary attached user data
72
snafu
growingv0.9.0
An ergonomic error handling library
Core Metrics
| core-error | error-stack | snafu | |
|---|---|---|---|
| Health Score | 48 | 76 | 72 |
| Total Downloads | 1.7M | 3.2M | 81.4M |
| 30d Downloads | 216.4K | 250.0K | 4.5M |
| Dependents | 152 | 1.2K | 8.7K |
| Releases | 5 | 14 | 52 |
| Last Updated | 2203d ago | 1d ago | 25d ago |
| Age | 6y 5m | 3y 9m | 7y 2m |
Health Breakdown
core-error
Maintenance
3
Quality
17
Community
13
Popularity
7
Documentation
8
error-stack
Maintenance
18
Quality
16
Community
19
Popularity
8
Documentation
15
snafu
Maintenance
17
Quality
18
Community
15
Popularity
8
Documentation
14
Technical Details
| core-error | error-stack | snafu | |
|---|---|---|---|
| Version | 0.0.0 | 0.7.0 | 0.9.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 24 | 5 |
| Crate Size | 3KB | 92KB | 77KB |
| Features | 3 | 11 | 10 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | 2018 |
| MSRV | — | 1.83.0 | 1.65 |
| Owners | 2 | 2 (team) | 1 |
Links
Quick Verdict
- •error-stack leads with a health score of 76/100, but none of the options score above 80.
- •snafu has the most downloads (81.4M), suggesting wider adoption.
- •snafu is depended on by 8.7K crates — strongest ecosystem trust.
- •⚠ core-error has not been updated in over a year.