Decision Workspace
alec vs alec-ffi vs mqtt5-protocol
Side-by-side comparison of Rust crates
56
alec
experimentalv1.3.1
Adaptive Lazy Evolving Compression - Smart codec for IoT sensor data with 90% compression ratio
52
alec-ffi
experimentalv1.3.1
C/C++ bindings for ALEC compression library
64
mqtt5-protocol
experimentalv0.12.0
MQTT v5.0 protocol implementation - packets, encoding, and validation
Core Metrics
| alec | alec-ffi | mqtt5-protocol | |
|---|---|---|---|
| Health Score | 56 | 52 | 64 |
| Total Downloads | 214 | 125 | 1.4K |
| 30d Downloads | 159 | 108 | 616 |
| Dependents | 8 | 0 | 67 |
| Releases | 9 | 8 | 23 |
| Last Updated | 17d ago | 17d ago | 6d ago |
| Age | 2m | 2m | 4m |
Health Breakdown
alec
Maintenance
12
Quality
17
Community
9
Popularity
3
Documentation
15
alec-ffi
Maintenance
12
Quality
19
Community
6
Popularity
3
Documentation
12
mqtt5-protocol
Maintenance
20
Quality
14
Community
11
Popularity
4
Documentation
15
Technical Details
| alec | alec-ffi | mqtt5-protocol | |
|---|---|---|---|
| Version | 1.3.1 | 1.3.1 | 0.12.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | AGPL-3.0 | AGPL-3.0 | MIT OR Apache-2.0 |
| Dependencies | 11 | 6 | 10 |
| Crate Size | 236KB | 19KB | 82KB |
| Features | 7 | 5 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.70 | 1.70 | 1.88 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mqtt5-protocol leads with a health score of 64/100, but none of the options score above 80.
- •mqtt5-protocol is pre-1.0 — API may change.