Decision Workspace
proto-scan vs varing vs protofetch
Side-by-side comparison of Rust crates
45
proto-scan
experimentalv0.3.1
Scan protocol buffer messages as event streams, or to extract individual fields.
63
varing
experimentalv0.13.0
Protobuf's varint encoding/decoding for LEB128 friendly types with full const context operations supports.
56
protofetch
growingv0.1.15
A source dependency management tool for Protobuf.
Core Metrics
| proto-scan | varing | protofetch | |
|---|---|---|---|
| Health Score | 45 | 63 | 56 |
| Total Downloads | 123 | 15.0K | 662.5K |
| 30d Downloads | 93 | 2.0K | 42.7K |
| Dependents | 0 | 23 | 0 |
| Releases | 8 | 16 | 35 |
| Last Updated | 2d ago | 3d ago | 130d ago |
| Age | 1m | 12m | 3y 11m |
Health Breakdown
proto-scan
Maintenance
14
Quality
14
Community
3
Popularity
2
Documentation
12
varing
Maintenance
19
Quality
14
Community
10
Popularity
5
Documentation
15
protofetch
Maintenance
13
Quality
14
Community
10
Popularity
7
Documentation
12
Technical Details
| proto-scan | varing | protofetch | |
|---|---|---|---|
| Version | 0.3.1 | 0.13.0 | 0.1.15 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 12 | 29 | 15 |
| Crate Size | 33KB | 68KB | 232KB |
| Features | 4 | 31 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.85 | 1.85.0 | 1.75 |
| Owners | 1 | 1 | 3 (team) |
Links
Quick Verdict
- •varing leads with a health score of 63/100, but none of the options score above 80.
- •protofetch has the most downloads (662.5K), suggesting wider adoption.