Decision Workspace
precice vs ferrompi vs mesh-sieve
Side-by-side comparison of Rust crates
57
precice
stablev3.4.0
Rust bindinds for precice
62
ferrompi
experimentalv0.4.1
A safe, generic Rust wrapper for MPI with support for MPI 4.0+ features, shared memory windows, and hybrid MPI+OpenMP
51
mesh-sieve
growingv3.2.0
Modular, high-performance Rust library for mesh and data management, designed for scientific computing and PDE codes.
Core Metrics
| precice | ferrompi | mesh-sieve | |
|---|---|---|---|
| Health Score | 57 | 62 | 51 |
| Total Downloads | 6.1K | 1.3K | 2.5K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 29 | 0 |
| Releases | 8 | 7 | 7 |
| Last Updated | 53d ago | 7d ago | 109d ago |
| Age | 3y 3m | 4m | 11m |
Health Breakdown
precice
Maintenance
14
Quality
19
Community
6
Popularity
5
Documentation
13
ferrompi
Maintenance
22
Quality
14
Community
10
Popularity
4
Documentation
12
mesh-sieve
Maintenance
13
Quality
15
Community
6
Popularity
4
Documentation
13
Technical Details
| precice | ferrompi | mesh-sieve | |
|---|---|---|---|
| Version | 3.4.0 | 0.4.1 | 3.2.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | LGPL-3.0-or-later | MIT OR Apache-2.0 | MIT |
| Dependencies | 4 | 5 | 39 |
| Crate Size | 15KB | 317KB | 4.8MB |
| Features | 0 | 3 | 20 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.74 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ferrompi leads with a health score of 62/100, but none of the options score above 80.
- •precice has the most downloads (6.1K), suggesting wider adoption.
- •ferrompi is pre-1.0 — API may change.