Decision Workspace
atomr-agents-core vs atomr-agents vs polaris-ai
Side-by-side comparison of Rust crates
53
atomr-agents-core
experimentalv0.21.0
Core types for the atomr-agents framework: ids, budgets, context, events, errors.
47
atomr-agents
experimentalv0.19.0
Composable agentic framework on top of atomr actors and atomr-infer.
61
polaris-ai
experimentalv0.5.2
A unified agent runtime where agent patterns are first-class, composable, and optimizable abstractions.
Core Metrics
| atomr-agents-core | atomr-agents | polaris-ai | |
|---|---|---|---|
| Health Score | 53 | 47 | 61 |
| Total Downloads | 3.4K | 169 | 633 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 545 | 0 | 7 |
| Releases | 18 | 9 | 21 |
| Last Updated | 35d ago | 35d ago | 6d ago |
| Age | 2m | 2m | 5m |
Health Breakdown
atomr-agents-core
Maintenance
12
Quality
12
Community
13
Popularity
4
Documentation
12
atomr-agents
Maintenance
12
Quality
14
Community
6
Popularity
3
Documentation
12
polaris-ai
Maintenance
19
Quality
16
Community
8
Popularity
3
Documentation
15
Technical Details
| atomr-agents-core | atomr-agents | polaris-ai | |
|---|---|---|---|
| Version | 0.21.0 | 0.19.0 | 0.5.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 12 | 44 | 2 |
| Crate Size | 28KB | 39KB | 175KB |
| Features | 0 | 43 | 11 |
| Yanked % | 0.0% | 0.0% | 4.8% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.78 | 1.78 | 1.93.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •polaris-ai leads with a health score of 61/100, but none of the options score above 80.
- •atomr-agents-core has the most downloads (3.4K), suggesting wider adoption.
- •atomr-agents-core is depended on by 545 crates — strongest ecosystem trust.