Decision Workspace
aoss-curl vs otlp-sigv4-client vs s3
Side-by-side comparison of Rust crates
55
aoss-curl
stablev1.0.25
Request to Amazon OpenSearch Service with SigV4 🔏
54
otlp-sigv4-client
growingv0.12.0
AWS SigV4 authentication client for OpenTelemetry
51
s3
experimentalv0.1.22
A lean, modern, unofficial S3-compatible client for Rust.
Core Metrics
| aoss-curl | otlp-sigv4-client | s3 | |
|---|---|---|---|
| Health Score | 55 | 54 | 51 |
| Total Downloads | 64.6K | 4.0K | 34.7K |
| 30d Downloads | 57 | 54 | 12.5K |
| Dependents | 0 | 17 | 0 |
| Releases | 53 | 5 | 20 |
| Last Updated | 92d ago | 270d ago | 17d ago |
| Age | 3y 4m | 1y 3m | 2m |
Health Breakdown
aoss-curl
Maintenance
14
Quality
17
Community
5
Popularity
6
Documentation
13
otlp-sigv4-client
Maintenance
12
Quality
14
Community
9
Popularity
4
Documentation
15
s3
Maintenance
12
Quality
13
Community
6
Popularity
5
Documentation
15
Technical Details
| aoss-curl | otlp-sigv4-client | s3 | |
|---|---|---|---|
| Version | 1.0.25 | 0.12.0 | 0.1.22 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 16 | 16 | 27 |
| Crate Size | 24KB | 29KB | 129KB |
| Features | 0 | 2 | 15 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.75 | 1.94 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •aoss-curl leads with a health score of 55/100, but none of the options score above 80.
- •otlp-sigv4-client, s3 are pre-1.0 — API may change.