Decision Workspace
viz vs viz-core vs sessions
Side-by-side comparison of Rust crates
59
viz
growingv0.11.0
Fast, robust, flexible, lightweight web framework for Rust
60
viz-core
growingv0.11.0
The core traits and types in for Viz
52
sessions
growingv0.7.0
General sessions module for web services
Core Metrics
| viz | viz-core | sessions | |
|---|---|---|---|
| Health Score | 59 | 60 | 52 |
| Total Downloads | 204.1K | 199.1K | 43.6K |
| 30d Downloads | 2.0K | 2.1K | 286 |
| Dependents | 64 | 237 | 26 |
| Releases | 66 | 65 | 26 |
| Last Updated | 130d ago | 130d ago | 455d ago |
| Age | 5y 11m | 5y 9m | 6y 3m |
Health Breakdown
viz
Maintenance
13
Quality
16
Community
11
Popularity
6
Documentation
13
viz-core
Maintenance
13
Quality
14
Community
12
Popularity
6
Documentation
15
sessions
Maintenance
7
Quality
16
Community
10
Popularity
6
Documentation
13
Technical Details
| viz | viz-core | sessions | |
|---|---|---|---|
| Version | 0.11.0 | 0.11.0 | 0.7.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 14 | 29 | 8 |
| Crate Size | 27KB | 54KB | 3KB |
| Features | 31 | 21 | 6 |
| Yanked % | 1.5% | 1.5% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •viz-core leads with a health score of 60/100, but none of the options score above 80.
- •viz has the most downloads (204.1K), suggesting wider adoption.
- •viz-core is depended on by 237 crates — strongest ecosystem trust.
- •⚠ sessions has not been updated in over a year.