Decision Workspace
ironmark vs ferromark vs umd
Side-by-side comparison of Rust crates
51
ironmark
experimentalv1.5.4
Fast Markdown to HTML parser written in Rust with WebAssembly bindings
46
ferromark
experimentalv0.1.3
Ultra-high-performance Markdown to HTML compiler
43
umd
experimentalv0.1.0
Universal Markdown - A post-Markdown superset with Bootstrap 5 integration and extensible syntax
Core Metrics
| ironmark | ferromark | umd | |
|---|---|---|---|
| Health Score | 51 | 46 | 43 |
| Total Downloads | 412 | 67 | 14 |
| 30d Downloads | 280 | 24 | 14 |
| Dependents | 0 | 1 | 0 |
| Releases | 30 | 3 | 1 |
| Last Updated | 4d ago | 46d ago | 24d ago |
| Age | 1m | 1m | 24d |
Health Breakdown
ironmark
Maintenance
13
Quality
16
Community
6
Popularity
3
Documentation
13
ferromark
Maintenance
11
Quality
14
Community
7
Popularity
2
Documentation
12
umd
Maintenance
11
Quality
10
Community
6
Popularity
1
Documentation
15
Technical Details
| ironmark | ferromark | umd | |
|---|---|---|---|
| Version | 1.5.4 | 0.1.3 | 0.1.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 10 | 11 | 18 |
| Crate Size | 64KB | 201KB | 153KB |
| Features | 1 | 5 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | 1.85 | 1.93.1 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ironmark leads with a health score of 51/100, but none of the options score above 80.
- •ferromark, umd are pre-1.0 — API may change.