Decision Workspace
heartbit-core vs garudust-core vs ai-agents-core
Side-by-side comparison of Rust crates
46
heartbit-core
experimentalv2026.507.3
The Rust agentic framework — agents, tools, LLM providers, memory, evaluation.
59
garudust-core
experimentalv0.12.0
Core traits, types, and error definitions for the Garudust AI agent framework
60
ai-agents-core
experimentalv1.0.0-rc.14
Core types and traits for AI Agents framework
Core Metrics
| heartbit-core | garudust-core | ai-agents-core | |
|---|---|---|---|
| Health Score | 46 | 59 | 60 |
| Total Downloads | 198 | 867 | 1.9K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 196 | 166 |
| Releases | 8 | 22 | 10 |
| Last Updated | 18d ago | 1d ago | 2d ago |
| Age | 23d | 21d | 3m |
Health Breakdown
heartbit-core
Maintenance
15
Quality
9
Community
6
Popularity
3
Documentation
13
garudust-core
Maintenance
19
Quality
12
Community
12
Popularity
4
Documentation
12
ai-agents-core
Maintenance
20
Quality
15
Community
11
Popularity
4
Documentation
10
Technical Details
| heartbit-core | garudust-core | ai-agents-core | |
|---|---|---|---|
| Version | 2026.507.3 | 0.12.0 | 1.0.0-rc.14 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 27 | 10 | 8 |
| Crate Size | 642KB | 39KB | 16KB |
| Features | 5 | 0 | 0 |
| Yanked % | 12.5% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.87 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ai-agents-core leads with a health score of 60/100, but none of the options score above 80.
- •garudust-core is depended on by 196 crates — strongest ecosystem trust.
- •garudust-core is pre-1.0 — API may change.