Decision Workspace
symbiont vs symbiont-macros vs harness-rs-core
Side-by-side comparison of Rust crates
45
symbiont
experimentalv0.8.0
Agent harness for hot-reloadable function evolution in Rust.
48
symbiont-macros
experimentalv0.8.0
Proc macros for symbiont hot-reloadable function declarations.
58
harness-rs-core
experimentalv0.0.4
Core traits and types for the harness-rs agent framework: Model, Tool, Guide, Sensor, Hook, Compactor, Skill, plus Context, World, Block, Event, FixPatch and 27 lifecycle events.
Core Metrics
| symbiont | symbiont-macros | harness-rs-core | |
|---|---|---|---|
| Health Score | 45 | 48 | 58 |
| Total Downloads | 244 | 266 | 189 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 6 | 57 |
| Releases | 6 | 6 | 4 |
| Last Updated | 12d ago | 12d ago | 7d ago |
| Age | 29d | 29d | 10d |
Health Breakdown
symbiont
Maintenance
15
Quality
12
Community
5
Popularity
3
Documentation
10
symbiont-macros
Maintenance
15
Quality
13
Community
7
Popularity
3
Documentation
10
harness-rs-core
Maintenance
19
Quality
13
Community
11
Popularity
3
Documentation
12
Technical Details
| symbiont | symbiont-macros | harness-rs-core | |
|---|---|---|---|
| Version | 0.8.0 | 0.8.0 | 0.0.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MPL-2.0 | MPL-2.0 | MIT OR Apache-2.0 |
| Dependencies | 14 | 4 | 7 |
| Crate Size | 42KB | 7KB | 18KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | — | 1.92 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •harness-rs-core leads with a health score of 58/100, but none of the options score above 80.
- •symbiont-macros has the most downloads (266), suggesting wider adoption.