Decision Workspace
micropb vs micropb-gen vs nanojson
Side-by-side comparison of Rust crates
58
micropb
growingv0.6.0
Rust Protobuf library targetting embedded systems and no_std environments
53
micropb-gen
growingv0.6.0
Generate Rust module from Protobuf files
52
nanojson
experimentalv0.5.0
A #![no_std], allocation-free, zero-dependency JSON serializer and pull-parser.
Core Metrics
| micropb | micropb-gen | nanojson | |
|---|---|---|---|
| Health Score | 58 | 53 | 52 |
| Total Downloads | 194.1K | 187.2K | 153 |
| 30d Downloads | 25.2K | 24.6K | 0 |
| Dependents | 67 | 8 | 0 |
| Releases | 10 | 9 | 6 |
| Last Updated | 127d ago | 127d ago | 55d ago |
| Age | 1y 10m | 1y 10m | 1m |
Health Breakdown
micropb
Maintenance
12
Quality
17
Community
11
Popularity
6
Documentation
12
micropb-gen
Maintenance
12
Quality
14
Community
9
Popularity
6
Documentation
12
nanojson
Maintenance
16
Quality
17
Community
6
Popularity
3
Documentation
10
Technical Details
| micropb | micropb-gen | nanojson | |
|---|---|---|---|
| Version | 0.6.0 | 0.6.0 | 0.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 6 | 13 | 2 |
| Crate Size | 28KB | 106KB | 55KB |
| Features | 9 | 3 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.88.0 | 1.88.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •micropb leads with a health score of 58/100, but none of the options score above 80.