Decision Workspace
zerodds-discovery vs zerodds-snitch vs hdds-discovery-dump
Side-by-side comparison of Rust crates
53
zerodds-discovery
experimentalv1.0.0-rc.1
DDSI-RTPS-Discovery für ZeroDDS — SPDP (§8.5.3), SEDP (§8.5.4), TypeLookup-Service (XTypes 1.3 §7.6.3.3.4), DDS-Security Builtin-Endpoints. Pure-Rust no_std + alloc.
50
zerodds-snitch
experimentalv1.0.0-rc.1
ZeroDDS Discovery-Probe — entdeckt SPDP-Participants und SEDP-Endpoints im DDS-Domain.
39
hdds-discovery-dump
experimentalv0.1.0
Dump live DDS discovery state (participants, readers, writers)
Core Metrics
| zerodds-discovery | zerodds-snitch | hdds-discovery-dump | |
|---|---|---|---|
| Health Score | 53 | 50 | 39 |
| Total Downloads | 90 | 13 | 22 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 2 | 0 | 0 |
| Releases | 1 | 1 | 1 |
| Last Updated | 17d ago | 16d ago | 87d ago |
| Age | 17d | 16d | 2m |
Health Breakdown
zerodds-discovery
Maintenance
12
Quality
17
Community
7
Popularity
2
Documentation
15
zerodds-snitch
Maintenance
12
Quality
16
Community
6
Popularity
1
Documentation
15
hdds-discovery-dump
Maintenance
8
Quality
13
Community
6
Popularity
2
Documentation
10
Technical Details
| zerodds-discovery | zerodds-snitch | hdds-discovery-dump | |
|---|---|---|---|
| Version | 1.0.0-rc.1 | 1.0.0-rc.1 | 0.1.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 OR MIT |
| Dependencies | 6 | 3 | 5 |
| Crate Size | 71KB | 8KB | 22KB |
| Features | 4 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.88 | 1.88 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •zerodds-discovery leads with a health score of 53/100, but none of the options score above 80.
- •hdds-discovery-dump is pre-1.0 — API may change.