Decision Workspace
bench-ai vs a3s-flow vs minion-engine
Side-by-side comparison of Rust crates
39
bench-ai
experimentalv0.0.1
🚀 Accelerating engineering workflows at the speed of thought
46
a3s-flow
experimentalv0.3.4
A3S workflow engine — JSON DAG execution for agentic workflows (Dify/n8n style)
46
minion-engine
experimentalv0.7.5
AI workflow engine that orchestrates Claude Code CLI — automate code review, refactoring, and PR creation with YAML workflows
Core Metrics
| bench-ai | a3s-flow | minion-engine | |
|---|---|---|---|
| Health Score | 39 | 46 | 46 |
| Total Downloads | 352 | 97 | 206 |
| 30d Downloads | 3 | 97 | 206 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 7 | 16 |
| Last Updated | 197d ago | 16d ago | 3d ago |
| Age | 6m | 18d | 14d |
Health Breakdown
bench-ai
Maintenance
5
Quality
15
Community
6
Popularity
3
Documentation
10
a3s-flow
Maintenance
18
Quality
10
Community
6
Popularity
2
Documentation
10
minion-engine
Maintenance
16
Quality
8
Community
6
Popularity
3
Documentation
13
Technical Details
| bench-ai | a3s-flow | minion-engine | |
|---|---|---|---|
| Version | 0.0.1 | 0.3.4 | 0.7.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 0 | 17 | 29 |
| Crate Size | 5KB | 107KB | 7.4MB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •a3s-flow leads with a health score of 46/100, but none of the options score above 80.
- •bench-ai has the most downloads (352), suggesting wider adoption.