Decision Workspace
channelmap vs tokio-non-async vs futures-concurrency
Side-by-side comparison of Rust crates
47
channelmap
experimentalv0.4.0
A DashMap wrapper over Tokio channels
38
tokio-non-async
growingv0.1.2
Helpers for dealing with tokio channels in non-async code
75
futures-concurrency
stablev7.7.1
Structured concurrency operations for async Rust
Core Metrics
| channelmap | tokio-non-async | futures-concurrency | |
|---|---|---|---|
| Health Score | 47 | 38 | 75 |
| Total Downloads | 2.5K | 4.5K | 4.5M |
| 30d Downloads | 21 | 5 | 527.9K |
| Dependents | 0 | 0 | 725 |
| Releases | 4 | 3 | 31 |
| Last Updated | 331d ago | 2076d ago | 68d ago |
| Age | 11m | 5y 8m | 4y 7m |
Health Breakdown
channelmap
Maintenance
14
Quality
13
Community
6
Popularity
4
Documentation
10
tokio-non-async
Maintenance
4
Quality
15
Community
5
Popularity
4
Documentation
10
futures-concurrency
Maintenance
15
Quality
20
Community
17
Popularity
8
Documentation
15
Technical Details
| channelmap | tokio-non-async | futures-concurrency | |
|---|---|---|---|
| Version | 0.4.0 | 0.1.2 | 7.7.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | non-standard | MIT OR Apache-2.0 |
| Dependencies | 4 | 3 | 14 |
| Crate Size | 7KB | 3KB | 83KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2018 | 2021 |
| MSRV | — | — | 1.81.0 |
| Owners | 1 | 1 | 3 |
Links
Quick Verdict
- •futures-concurrency leads with a health score of 75/100, but none of the options score above 80.
- •futures-concurrency is depended on by 725 crates — strongest ecosystem trust.
- •⚠ tokio-non-async has not been updated in over a year.
- •channelmap, tokio-non-async are pre-1.0 — API may change.