Decision Workspace
eridani-hpc-ipc vs majra vs rustecal-sys
Side-by-side comparison of Rust crates
44
eridani-hpc-ipc
experimentalv0.1.13
IPC layer for Eridani HPC using Zenoh pub/sub
64
majra
experimentalv1.0.4
Distributed queue & multiplex engine — pub/sub, priority queues, relay, IPC, heartbeat, and rate limiting for Rust
57
rustecal-sys
growingv0.1.7
Raw FFI bindings to Eclipse eCAL C API
Core Metrics
| eridani-hpc-ipc | majra | rustecal-sys | |
|---|---|---|---|
| Health Score | 44 | 64 | 57 |
| Total Downloads | 634 | 2.8K | 7.2K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 15 | 52 | 27 |
| Releases | 14 | 8 | 8 |
| Last Updated | 223d ago | 102d ago | 172d ago |
| Age | 7m | 3m | 1y 1m |
Health Breakdown
eridani-hpc-ipc
Maintenance
16
Quality
6
Community
9
Popularity
3
Documentation
10
majra
Maintenance
17
Quality
17
Community
11
Popularity
4
Documentation
15
rustecal-sys
Maintenance
12
Quality
17
Community
10
Popularity
5
Documentation
13
Technical Details
| eridani-hpc-ipc | majra | rustecal-sys | |
|---|---|---|---|
| Version | 0.1.13 | 1.0.4 | 0.1.7 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | GPL-3.0-only | Apache-2.0 |
| Dependencies | 9 | 24 | 1 |
| Crate Size | 23KB | 181KB | 8KB |
| Features | 0 | 19 | 3 |
| Yanked % | 78.6% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.89 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •majra leads with a health score of 64/100, but none of the options score above 80.
- •rustecal-sys has the most downloads (7.2K), suggesting wider adoption.
- •eridani-hpc-ipc, rustecal-sys are pre-1.0 — API may change.