Decision Workspace
agents-sdk vs agents-core vs mentra
Side-by-side comparison of Rust crates
50
agents-sdk
experimentalv0.0.29
High-performance Rust SDK for composing reusable AI agents with custom tools, sub-agents, and prompts
56
agents-core
experimentalv0.0.30
Core traits, data models, and prompt primitives for building deep agents.
54
mentra
experimentalv0.6.0
An agent runtime for tool-using LLM applications
Core Metrics
| agents-sdk | agents-core | mentra | |
|---|---|---|---|
| Health Score | 50 | 56 | 54 |
| Total Downloads | 5.7K | 7.1K | 1.4K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 131 | 32 |
| Releases | 25 | 28 | 6 |
| Last Updated | 142d ago | 136d ago | 48d ago |
| Age | 7m | 7m | 2m |
Health Breakdown
agents-sdk
Maintenance
12
Quality
15
Community
6
Popularity
4
Documentation
13
agents-core
Maintenance
12
Quality
14
Community
12
Popularity
5
Documentation
13
mentra
Maintenance
13
Quality
12
Community
10
Popularity
4
Documentation
15
Technical Details
| agents-sdk | agents-core | mentra | |
|---|---|---|---|
| Version | 0.0.29 | 0.0.30 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 9 | 13 | 22 |
| Crate Size | 32KB | 43KB | 256KB |
| Features | 9 | 2 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •agents-core leads with a health score of 56/100, but none of the options score above 80.
- •agents-core is depended on by 131 crates — strongest ecosystem trust.