Decision Workspace
embuild vs nasm-rs vs cargo-pio
Side-by-side comparison of Rust crates
59
embuild
growingv0.33.1
A build support library for embedded Rust
52
nasm-rs
growingv0.3.2
Run NASM during your Cargo build.
47
cargo-pio
growingv0.26.0
Cargo<->PlatformIO integration: a cargo subcommand
Core Metrics
| embuild | nasm-rs | cargo-pio | |
|---|---|---|---|
| Health Score | 59 | 52 | 47 |
| Total Downloads | 1.2M | 5.4M | 50.5K |
| 30d Downloads | 34.8K | 449.0K | 0 |
| Dependents | 520 | 199 | 15 |
| Releases | 45 | 24 | 26 |
| Last Updated | 302d ago | 114d ago | 508d ago |
| Age | 4y 9m | 10y 7m | 4y 10m |
Health Breakdown
embuild
Maintenance
9
Quality
13
Community
18
Popularity
7
Documentation
12
nasm-rs
Maintenance
11
Quality
15
Community
9
Popularity
8
Documentation
9
cargo-pio
Maintenance
7
Quality
14
Community
8
Popularity
6
Documentation
12
Technical Details
| embuild | nasm-rs | cargo-pio | |
|---|---|---|---|
| Version | 0.33.1 | 0.3.2 | 0.26.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 21 | 2 | 6 |
| Crate Size | 681KB | 12KB | 23KB |
| Features | 9 | 1 | 0 |
| Yanked % | 0.0% | 4.2% | 0.0% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | 1.59 | — | 1.58 |
| Owners | 3 (team) | 1 | 1 |
Links
Quick Verdict
- •embuild leads with a health score of 59/100, but none of the options score above 80.
- •nasm-rs has the most downloads (5.4M), suggesting wider adoption.
- •embuild is depended on by 520 crates — strongest ecosystem trust.
- •⚠ cargo-pio has not been updated in over a year.