Decision Workspace
msgpass vs precice vs mesh-sieve
Side-by-side comparison of Rust crates
45
msgpass
growingv0.5.0
Thin wrapper to a Message Passing Interface (MPI)
56
precice
stablev3.3.1
Rust bindinds for precice
54
mesh-sieve
growingv3.2.0
Modular, high-performance Rust library for mesh and data management, designed for scientific computing and PDE codes.
Core Metrics
| msgpass | precice | mesh-sieve | |
|---|---|---|---|
| Health Score | 45 | 56 | 54 |
| Total Downloads | 8.8K | 6.1K | 2.5K |
| 30d Downloads | 9 | 11 | 10 |
| Dependents | 0 | 0 | 0 |
| Releases | 7 | 7 | 7 |
| Last Updated | 697d ago | 63d ago | 50d ago |
| Age | 2y 2m | 3y 1m | 9m |
Health Breakdown
msgpass
Maintenance
6
Quality
16
Community
5
Popularity
5
Documentation
13
precice
Maintenance
13
Quality
19
Community
6
Popularity
5
Documentation
13
mesh-sieve
Maintenance
16
Quality
15
Community
6
Popularity
4
Documentation
13
Technical Details
| msgpass | precice | mesh-sieve | |
|---|---|---|---|
| Version | 0.5.0 | 3.3.1 | 3.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | LGPL-3.0-or-later | MIT |
| Dependencies | 4 | 4 | 39 |
| Crate Size | 22KB | 15KB | 4.8MB |
| Features | 2 | 0 | 20 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •precice leads with a health score of 56/100, but none of the options score above 80.
- •msgpass has the most downloads (8.8K), suggesting wider adoption.
- •⚠ msgpass has not been updated in over a year.
- •msgpass is pre-1.0 — API may change.