Decision Workspace
fastly-shared vs viceroy-lib vs fastly-sys
Side-by-side comparison of Rust crates
67
fastly-shared
growingv0.13.0
Shared definitions for Fastly Compute
66
viceroy-lib
growingv0.20.0
Viceroy implementation details.
65
fastly-sys
growingv0.13.0
Fastly Compute ABI Bindings
Core Metrics
| fastly-shared | viceroy-lib | fastly-sys | |
|---|---|---|---|
| Health Score | 67 | 66 | 65 |
| Total Downloads | 6.9M | 88.9K | 6.8M |
| 30d Downloads | 13.4K | 1.0K | 12.5K |
| Dependents | 201 | 63 | 64 |
| Releases | 65 | 64 | 59 |
| Last Updated | 27d ago | 3d ago | 27d ago |
| Age | 6y 5m | 5y 10m | 6y 1m |
Health Breakdown
fastly-shared
Maintenance
20
Quality
14
Community
16
Popularity
8
Documentation
9
viceroy-lib
Maintenance
19
Quality
11
Community
15
Popularity
6
Documentation
15
fastly-sys
Maintenance
20
Quality
12
Community
16
Popularity
8
Documentation
9
Technical Details
| fastly-shared | viceroy-lib | fastly-sys | |
|---|---|---|---|
| Version | 0.13.0 | 0.20.0 | 0.13.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 WITH LLVM-exception | Apache-2.0 WITH LLVM-exception | Apache-2.0 WITH LLVM-exception |
| Dependencies | 2 | 46 | 5 |
| Crate Size | 7KB | 539KB | 123KB |
| Features | 0 | 2 | 0 |
| Yanked % | 4.6% | 0.0% | 1.7% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.88 | 1.95 | 1.88 |
| Owners | 9 (team) | 7 (team) | 9 (team) |
Links
Quick Verdict
- •fastly-shared leads with a health score of 67/100, but none of the options score above 80.
- •fastly-shared is depended on by 201 crates — strongest ecosystem trust.