Decision Workspace
mom-rpc vs hwhkit-integration-nats vs fluxar
Side-by-side comparison of Rust crates
55
mom-rpc
experimentalv0.9.3
Async RPC over AMQP, DDS, MQTT, and Redis. Transport-agnostic — switch brokers via feature flags, not code.
52
hwhkit-integration-nats
experimentalv0.6.0-alpha.3
HwhKit NATS integration
46
fluxar
experimentalv0.0.1
FLUXAR protocol — universal async bidirectional messaging (RPC + Streaming + PubSub). Work in progress.
Core Metrics
| mom-rpc | hwhkit-integration-nats | fluxar | |
|---|---|---|---|
| Health Score | 55 | 52 | 46 |
| Total Downloads | 362 | 134 | 14 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 5 | 0 |
| Releases | 17 | 5 | 1 |
| Last Updated | 29d ago | 8d ago | 45d ago |
| Age | 3m | 3m | 1m |
Health Breakdown
mom-rpc
Maintenance
17
Quality
14
Community
6
Popularity
3
Documentation
15
hwhkit-integration-nats
Maintenance
17
Quality
12
Community
8
Popularity
3
Documentation
12
fluxar
Maintenance
10
Quality
15
Community
5
Popularity
1
Documentation
15
Technical Details
| mom-rpc | hwhkit-integration-nats | fluxar | |
|---|---|---|---|
| Version | 0.9.3 | 0.6.0-alpha.3 | 0.0.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 19 | 11 | 0 |
| Crate Size | 91KB | 25KB | 3KB |
| Features | 6 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.88 | 1.76 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mom-rpc leads with a health score of 55/100, but none of the options score above 80.