Decision Workspace
tokio-prompt-orchestrator vs tokio-actors vs orichalcum
Side-by-side comparison of Rust crates
53
tokio-prompt-orchestrator
experimentalv1.2.0
Multi-core Tokio-native orchestration for LLM inference pipelines: dedup, circuit breakers, backpressure, MCP, and autonomous self-improvement
55
tokio-actors
experimentalv0.6.0
Zero-ceremony, Tokio-native actors with strong typing and production-ready edge case handling
50
orichalcum
experimentalv0.4.0
A brutally-safe, composable agent orchestration framework for building complex, multi-step workflows.
Core Metrics
| tokio-prompt-orchestrator | tokio-actors | orichalcum | |
|---|---|---|---|
| Health Score | 53 | 55 | 50 |
| Total Downloads | 47 | 251 | 2.1K |
| 30d Downloads | 47 | 52 | 116 |
| Dependents | 0 | 1 | 0 |
| Releases | 4 | 7 | 9 |
| Last Updated | 6d ago | 16d ago | 45d ago |
| Age | 9d | 4m | 5m |
Health Breakdown
tokio-prompt-orchestrator
Maintenance
17
Quality
13
Community
6
Popularity
2
Documentation
15
tokio-actors
Maintenance
18
Quality
14
Community
7
Popularity
3
Documentation
13
orichalcum
Maintenance
16
Quality
14
Community
6
Popularity
4
Documentation
10
Technical Details
| tokio-prompt-orchestrator | tokio-actors | orichalcum | |
|---|---|---|---|
| Version | 1.2.0 | 0.6.0 | 0.4.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 47 | 10 | 13 |
| Crate Size | 3.6MB | 55KB | 80KB |
| Features | 17 | 2 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.85 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •tokio-actors leads with a health score of 55/100, but none of the options score above 80.
- •orichalcum has the most downloads (2.1K), suggesting wider adoption.
- •tokio-actors, orichalcum are pre-1.0 — API may change.