Decision Workspace
y-sync vs yrs vs yffi
Side-by-side comparison of Rust crates
40
y-sync
growingv0.4.0
Yrs synchronization protocol
61
yrs
growingv0.27.3
High performance implementation of the Yjs CRDT
51
yffi
growingv0.27.3
Bindings for the Yrs native C foreign function interface
Core Metrics
| y-sync | yrs | yffi | |
|---|---|---|---|
| Health Score | 40 | 61 | 51 |
| Total Downloads | 259.4K | 2.0M | 77.1K |
| 30d Downloads | 2.6K | 134.4K | 0 |
| Dependents | 10 | 626 | 0 |
| Releases | 5 | 80 | 79 |
| Last Updated | 970d ago | 1d ago | 1d ago |
| Age | 3y 7m | 5y 8m | 4y 9m |
Health Breakdown
y-sync
Maintenance
5
Quality
15
Community
6
Popularity
6
Documentation
8
yrs
Maintenance
19
Quality
13
Community
12
Popularity
8
Documentation
9
yffi
Maintenance
19
Quality
15
Community
5
Popularity
6
Documentation
6
Technical Details
| y-sync | yrs | yffi | |
|---|---|---|---|
| Version | 0.4.0 | 0.27.3 | 0.27.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | non-standard | MIT | MIT |
| Dependencies | 7 | 18 | 2 |
| Crate Size | 16KB | 281KB | 44KB |
| Features | 1 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 2 | 2 |
Quick Verdict
- •yrs leads with a health score of 61/100, but none of the options score above 80.
- •yrs is depended on by 626 crates — strongest ecosystem trust.
- •⚠ y-sync has not been updated in over a year.