Decision Workspace
rotifer-core vs trustee vs soul-core
Side-by-side comparison of Rust crates
47
rotifer-core
experimentalv0.1.0
Core library for the Rotifer Protocol — types, sandbox, arena, algebra, fitness, IR compiler
51
trustee
experimentalv0.1.31
A general-purpose agent that can morph into different specialized agents using WASM lifecycle plugins
51
soul-core
experimentalv0.12.4
Async agentic runtime for Rust — steerable agent loops, context management, multi-provider LLM abstraction, virtual filesystem, WASM-ready
Core Metrics
| rotifer-core | trustee | soul-core | |
|---|---|---|---|
| Health Score | 47 | 51 | 51 |
| Total Downloads | 82 | 427 | 357 |
| 30d Downloads | 14 | 217 | 136 |
| Dependents | 0 | 0 | 12 |
| Releases | 6 | 31 | 18 |
| Last Updated | 32d ago | 3d ago | 20d ago |
| Age | 1m | 4m | 1m |
Health Breakdown
rotifer-core
Maintenance
17
Quality
12
Community
6
Popularity
2
Documentation
10
trustee
Maintenance
19
Quality
13
Community
6
Popularity
3
Documentation
10
soul-core
Maintenance
13
Quality
11
Community
14
Popularity
3
Documentation
10
Technical Details
| rotifer-core | trustee | soul-core | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.31 | 0.12.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 15 | 10 | 29 |
| Crate Size | 53KB | 467KB | 223KB |
| Features | 0 | 2 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •trustee leads with a health score of 51/100, but none of the options score above 80.