Decision Workspace
domain-key vs domainstack vs stable_identifier
Side-by-side comparison of Rust crates
59
domain-key
experimentalv0.4.2
High-performance, domain-driven, type-safe key system for Rust
59
domainstack
experimentalv1.1.1
Write validation once, use everywhere: Rust rules auto-generate JSON Schema + OpenAPI + TypeScript/Zod. WASM browser validation. Axum/Actix/Rocket adapters.
40
stable_identifier
experimentalv0.1.0
Convenience library for working with identifier types
Core Metrics
| domain-key | domainstack | stable_identifier | |
|---|---|---|---|
| Health Score | 59 | 59 | 40 |
| Total Downloads | 1.3K | 641 | 313 |
| 30d Downloads | 395 | 355 | 3 |
| Dependents | 0 | 11 | 0 |
| Releases | 9 | 4 | 1 |
| Last Updated | 12d ago | 79d ago | 189d ago |
| Age | 8m | 2m | 6m |
Health Breakdown
domain-key
Maintenance
18
Quality
16
Community
6
Popularity
4
Documentation
15
domainstack
Maintenance
15
Quality
17
Community
9
Popularity
3
Documentation
15
stable_identifier
Maintenance
5
Quality
16
Community
6
Popularity
3
Documentation
10
Technical Details
| domain-key | domainstack | stable_identifier | |
|---|---|---|---|
| Version | 0.4.2 | 1.1.1 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 9 | 13 | 2 |
| Crate Size | 95KB | 135KB | 8KB |
| Features | 10 | 7 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.86 | 1.76 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •domain-key leads with a health score of 59/100, but none of the options score above 80.
- •domain-key, stable_identifier are pre-1.0 — API may change.