Decision Workspace
sawp-gre vs cmr-core vs xscp
Side-by-side comparison of Rust crates
46
sawp-gre
growingv0.13.1
SAWP Protocol Parser for GRE
50
cmr-core
experimentalv0.2.0
Core protocol/parser/router primitives for Competitive Message Routing (CMR).
49
xscp
experimentalv0.4.3
A minimal text-based communication protocol built in Rust
Core Metrics
| sawp-gre | cmr-core | xscp | |
|---|---|---|---|
| Health Score | 46 | 50 | 49 |
| Total Downloads | 35.5K | 134 | 88 |
| 30d Downloads | 2.6K | 0 | 0 |
| Dependents | 0 | 4 | 0 |
| Releases | 11 | 2 | 7 |
| Last Updated | 600d ago | 92d ago | 11d ago |
| Age | 4y 11m | 3m | 22d |
Health Breakdown
sawp-gre
Maintenance
5
Quality
16
Community
10
Popularity
5
Documentation
10
cmr-core
Maintenance
12
Quality
12
Community
8
Popularity
3
Documentation
15
xscp
Maintenance
13
Quality
15
Community
6
Popularity
2
Documentation
13
Technical Details
| sawp-gre | cmr-core | xscp | |
|---|---|---|---|
| Version | 0.13.1 | 0.2.0 | 0.4.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 7 | 14 | 0 |
| Crate Size | 9KB | 42KB | 22KB |
| Features | 2 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.88 | — |
| Owners | 3 | 1 | 1 |
Links
Quick Verdict
- •cmr-core leads with a health score of 50/100, but none of the options score above 80.
- •sawp-gre has the most downloads (35.5K), suggesting wider adoption.
- •⚠ sawp-gre has not been updated in over a year.