Decision Workspace
marx vs historian vs kant
Side-by-side comparison of Rust crates
38
marx
growingv0.0.3
a high performance zero-config metric implementation
54
historian
growingv4.0.4
a high performance zero-config histogram implementation
38
kant
growingv0.0.3
a high performance zero-config metric implementation
Core Metrics
| marx | historian | kant | |
|---|---|---|---|
| Health Score | 38 | 54 | 38 |
| Total Downloads | 1.7K | 166.0K | 1.7K |
| 30d Downloads | 4 | 5.4K | 3 |
| Dependents | 0 | 144 | 0 |
| Releases | 1 | 19 | 1 |
| Last Updated | 1872d ago | 1773d ago | 1872d ago |
| Age | 5y 1m | 8y 7m | 5y 1m |
Health Breakdown
marx
Maintenance
1
Quality
18
Community
3
Popularity
4
Documentation
12
historian
Maintenance
4
Quality
23
Community
9
Popularity
6
Documentation
12
kant
Maintenance
1
Quality
18
Community
3
Popularity
4
Documentation
12
Technical Details
| marx | historian | kant | |
|---|---|---|---|
| Version | 0.0.3 | 4.0.4 | 0.0.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 0 | 0 | 0 |
| Crate Size | 8KB | 8KB | 8KB |
| Features | 2 | 3 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •historian leads with a health score of 54/100, but none of the options score above 80.
- •historian is depended on by 144 crates — strongest ecosystem trust.
- •⚠ marx, historian, kant have not been updated in over a year.
- •marx, kant are pre-1.0 — API may change.