Decision Workspace
mpmc-scheduler vs firq-async vs may_queue
Side-by-side comparison of Rust crates
35
mpmc-scheduler
growingv0.3.1
multi-mpmc, cancellable, scheduler with rate limiting
54
firq-async
experimentalv0.1.3
Tokio async adapter for firq-core
50
may_queue
growingv0.1.23
May's internal queue library
Core Metrics
| mpmc-scheduler | firq-async | may_queue | |
|---|---|---|---|
| Health Score | 35 | 54 | 50 |
| Total Downloads | 11.8K | 91 | 91.4K |
| 30d Downloads | 12 | 24 | 2.8K |
| Dependents | 0 | 4 | 54 |
| Releases | 8 | 4 | 24 |
| Last Updated | 2516d ago | 46d ago | 572d ago |
| Age | 7y 2m | 1m | 8y 7m |
Health Breakdown
mpmc-scheduler
Maintenance
4
Quality
14
Community
3
Popularity
5
Documentation
9
firq-async
Maintenance
16
Quality
13
Community
8
Popularity
2
Documentation
15
may_queue
Maintenance
4
Quality
17
Community
10
Popularity
6
Documentation
13
Technical Details
| mpmc-scheduler | firq-async | may_queue | |
|---|---|---|---|
| Version | 0.3.1 | 0.1.3 | 0.1.23 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT OR Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 4 | 5 | 3 |
| Crate Size | 26KB | 12KB | 14KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2021 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •firq-async leads with a health score of 54/100, but none of the options score above 80.
- •may_queue has the most downloads (91.4K), suggesting wider adoption.
- •⚠ mpmc-scheduler, may_queue have not been updated in over a year.