Decision Workspace
wasm-smtp-tokio vs daaki-smtp vs karyon_async_rustls
Side-by-side comparison of Rust crates
53
wasm-smtp-tokio
experimentalv0.15.1
Tokio + rustls socket adapter for wasm-smtp.
42
daaki-smtp
experimentalv0.2.0
An async SMTP client library
60
karyon_async_rustls
growingv0.6.3
Async rustls wrapper supporting both smol and tokio runtimes for the Karyon library.
Core Metrics
| wasm-smtp-tokio | daaki-smtp | karyon_async_rustls | |
|---|---|---|---|
| Health Score | 53 | 42 | 60 |
| Total Downloads | 374 | 34 | 25.6K |
| 30d Downloads | 0 | 0 | 1.1K |
| Dependents | 19 | 0 | 26 |
| Releases | 15 | 2 | 26 |
| Last Updated | 15d ago | 44d ago | 11d ago |
| Age | 26d | 2m | 1y 11m |
Health Breakdown
wasm-smtp-tokio
Maintenance
12
Quality
16
Community
10
Popularity
3
Documentation
12
daaki-smtp
Maintenance
11
Quality
11
Community
6
Popularity
2
Documentation
12
karyon_async_rustls
Maintenance
18
Quality
17
Community
10
Popularity
5
Documentation
10
Technical Details
| wasm-smtp-tokio | daaki-smtp | karyon_async_rustls | |
|---|---|---|---|
| Version | 0.15.1 | 0.2.0 | 0.6.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | GPL-3.0 |
| Dependencies | 8 | 18 | 2 |
| Crate Size | 20KB | 202KB | 4KB |
| Features | 10 | 1 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.85 | 1.80 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •karyon_async_rustls leads with a health score of 60/100, but none of the options score above 80.