Decision Workspace
aws-s3-presign vs s3v4 vs aws_lambda_events
Side-by-side comparison of Rust crates
32
aws-s3-presign
growingv0.1.0
AWS S3 pre signinature
44
s3v4
growingv0.3.5
Library for signing requests and URLs using AWS' S3 version 4 protocol.
72
aws_lambda_events
stablev1.1.2
AWS Lambda event definitions
Core Metrics
| aws-s3-presign | s3v4 | aws_lambda_events | |
|---|---|---|---|
| Health Score | 32 | 44 | 72 |
| Total Downloads | 2.6K | 12.0K | 9.5M |
| 30d Downloads | 3 | 351 | 848.5K |
| Dependents | 0 | 1 | 533 |
| Releases | 1 | 2 | 53 |
| Last Updated | 972d ago | 1014d ago | 8d ago |
| Age | 2y 8m | 3y 9m | 7y 5m |
Health Breakdown
aws-s3-presign
Maintenance
1
Quality
14
Community
3
Popularity
4
Documentation
10
s3v4
Maintenance
4
Quality
13
Community
7
Popularity
5
Documentation
15
aws_lambda_events
Maintenance
18
Quality
17
Community
17
Popularity
8
Documentation
12
Technical Details
| aws-s3-presign | s3v4 | aws_lambda_events | |
|---|---|---|---|
| Version | 0.1.0 | 0.3.5 | 1.1.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Apache-2.0 | BSD-3-Clause | MIT |
| Dependencies | 4 | 9 | 14 |
| Crate Size | 3KB | 14KB | 118KB |
| Features | 0 | 0 | 49 |
| Yanked % | 0.0% | 0.0% | 1.9% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.60 | 1.84.0 |
| Owners | 1 | 1 | 4 |
Links
Quick Verdict
- •aws_lambda_events leads with a health score of 72/100, but none of the options score above 80.
- •aws_lambda_events is depended on by 533 crates — strongest ecosystem trust.
- •⚠ aws-s3-presign, s3v4 have not been updated in over a year.
- •aws-s3-presign, s3v4 are pre-1.0 — API may change.