Decision Workspace
sans vs genawaiter vs next-gen
Side-by-side comparison of Rust crates
45
sans
experimentalv0.1.0-alpha.4
Composable coroutine-based programming library for sans-io
55
genawaiter
growingv0.99.1
Stackless generators on stable Rust.
49
next-gen
growingv0.1.1
Safe generators on stable Rust.
Core Metrics
| sans | genawaiter | next-gen | |
|---|---|---|---|
| Health Score | 45 | 55 | 49 |
| Total Downloads | 535 | 3.1M | 291.9K |
| 30d Downloads | 4 | 234.8K | 25.7K |
| Dependents | 0 | 762 | 30 |
| Releases | 2 | 7 | 16 |
| Last Updated | 165d ago | 2210d ago | 1532d ago |
| Age | 5m | 6y 4m | 6y 4m |
Health Breakdown
sans
Maintenance
10
Quality
14
Community
3
Popularity
3
Documentation
15
genawaiter
Maintenance
4
Quality
17
Community
14
Popularity
8
Documentation
12
next-gen
Maintenance
4
Quality
14
Community
10
Popularity
7
Documentation
14
Technical Details
| sans | genawaiter | next-gen | |
|---|---|---|---|
| Version | 0.1.0-alpha.4 | 0.99.1 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | Zlib OR MIT OR Apache-2.0 |
| Dependencies | 1 | 6 | 2 |
| Crate Size | 34KB | 20KB | 46KB |
| Features | 0 | 5 | 7 |
| Yanked % | 0.0% | 0.0% | 18.8% |
| Edition | 2024 | 2018 | 2018 |
| MSRV | 1.85.0 | — | 1.45.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •genawaiter leads with a health score of 55/100, but none of the options score above 80.
- •genawaiter is depended on by 762 crates — strongest ecosystem trust.
- •⚠ genawaiter, next-gen have not been updated in over a year.