Decision Workspace
deltaflow-harness vs szal vs deltaflow
Side-by-side comparison of Rust crates
47
deltaflow-harness
experimentalv0.2.0
Web-based pipeline visualization for Deltaflow
56
szal
experimentalv1.0.1
Workflow engine — step/flow execution with branching, retry, rollback, and parallel stages
54
deltaflow
experimentalv0.5.0
The embeddable workflow engine. Type-safe, Elixir-inspired pipelines.
Core Metrics
| deltaflow-harness | szal | deltaflow | |
|---|---|---|---|
| Health Score | 47 | 56 | 54 |
| Total Downloads | 63 | 139 | 193 |
| 30d Downloads | 5 | 139 | 27 |
| Dependents | 0 | 3 | 3 |
| Releases | 3 | 5 | 5 |
| Last Updated | 99d ago | today | 99d ago |
| Age | 3m | 4d | 3m |
Health Breakdown
deltaflow-harness
Maintenance
14
Quality
12
Community
6
Popularity
2
Documentation
13
szal
Maintenance
17
Quality
16
Community
8
Popularity
3
Documentation
12
deltaflow
Maintenance
16
Quality
14
Community
8
Popularity
3
Documentation
13
Technical Details
| deltaflow-harness | szal | deltaflow | |
|---|---|---|---|
| Version | 0.2.0 | 1.0.1 | 0.5.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | AGPL-3.0-only | MIT |
| Dependencies | 8 | 19 | 11 |
| Crate Size | 26KB | 90KB | 97KB |
| Features | 0 | 7 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.89 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •szal leads with a health score of 56/100, but none of the options score above 80.
- •deltaflow has the most downloads (193), suggesting wider adoption.
- •deltaflow-harness, deltaflow are pre-1.0 — API may change.