Decision Workspace
async_cell vs async-change-tracker vs cb_fut
Side-by-side comparison of Rust crates
55
async_cell
growingv0.2.3
A Cell<Option<T>> that you can await on.
48
async-change-tracker
growingv0.3.5
reactive change notifications using futures
38
cb_fut
growingv0.2.1
Call function that return value via callback without a callback
Core Metrics
| async_cell | async-change-tracker | cb_fut | |
|---|---|---|---|
| Health Score | 55 | 48 | 38 |
| Total Downloads | 2.9M | 70.8K | 4.4K |
| 30d Downloads | 239.0K | 1.4K | 0 |
| Dependents | 190 | 10 | 0 |
| Releases | 5 | 8 | 3 |
| Last Updated | 368d ago | 910d ago | 2249d ago |
| Age | 5y 3m | 7y 9m | 6y 2m |
Health Breakdown
async_cell
Maintenance
5
Quality
17
Community
11
Popularity
8
Documentation
14
async-change-tracker
Maintenance
5
Quality
15
Community
9
Popularity
6
Documentation
13
cb_fut
Maintenance
3
Quality
16
Community
6
Popularity
4
Documentation
9
Technical Details
| async_cell | async-change-tracker | cb_fut | |
|---|---|---|---|
| Version | 0.2.3 | 0.3.5 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT/Apache-2.0 | BSD-3-Clause |
| Dependencies | 3 | 3 | 3 |
| Crate Size | 17KB | 10KB | 9KB |
| Features | 2 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2018 |
| MSRV | 1.63 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •async_cell leads with a health score of 55/100, but none of the options score above 80.
- •async_cell is depended on by 190 crates — strongest ecosystem trust.
- •⚠ async_cell, async-change-tracker, cb_fut have not been updated in over a year.