Decision Workspace
cargo-multivers vs multivers-runner vs target-spec
Side-by-side comparison of Rust crates
53
cargo-multivers
growingv0.11.0
Cargo subcommand to build multiple versions of the same binary, each with a different CPU features set, merged into a single portable optimized binary
55
multivers-runner
growingv0.3.0
Library to create a portable binary that embeds multiple versions of an executable each using a different CPU feature set
77
target-spec
stablev3.5.7
Evaluate Cargo.toml target specifications
Core Metrics
| cargo-multivers | multivers-runner | target-spec | |
|---|---|---|---|
| Health Score | 53 | 55 | 77 |
| Total Downloads | 19.5K | 6.5K | 10.4M |
| 30d Downloads | 56 | 43 | 781.7K |
| Dependents | 0 | 0 | 302 |
| Releases | 17 | 8 | 46 |
| Last Updated | today | today | 56d ago |
| Age | 3y 1m | 2y 3m | 6y |
Health Breakdown
cargo-multivers
Maintenance
18
Quality
12
Community
6
Popularity
5
Documentation
12
multivers-runner
Maintenance
21
Quality
14
Community
5
Popularity
5
Documentation
10
target-spec
Maintenance
17
Quality
19
Community
18
Popularity
8
Documentation
15
Technical Details
| cargo-multivers | multivers-runner | target-spec | |
|---|---|---|---|
| Version | 0.11.0 | 0.3.0 | 3.5.7 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 17 | 15 | 8 |
| Crate Size | 31KB | 12KB | 32KB |
| Features | 0 | 1 | 3 |
| Yanked % | 0.0% | 0.0% | 2.2% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.88 | — | 1.86 |
| Owners | 1 | 1 | 3 (team) |
Links
Quick Verdict
- •target-spec leads with a health score of 77/100, but none of the options score above 80.
- •target-spec is depended on by 302 crates — strongest ecosystem trust.
- •cargo-multivers, multivers-runner are pre-1.0 — API may change.