Decision Workspace
openmemory vs yantrikdb vs arms-core
Side-by-side comparison of Rust crates
42
openmemory
experimentalv0.1.1
OpenMemory - Cognitive memory system for AI applications
46
yantrikdb
experimentalv0.7.19
Cognitive memory engine for persistent AI systems
43
arms-core
experimentalv0.1.0
ARMS: Attention Reasoning Memory Store - A spatial memory fabric for AI. Position IS relationship.
Core Metrics
| openmemory | yantrikdb | arms-core | |
|---|---|---|---|
| Health Score | 42 | 46 | 43 |
| Total Downloads | 246 | 887 | 24 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 42 | 0 |
| Releases | 2 | 47 | 1 |
| Last Updated | 161d ago | 6d ago | 134d ago |
| Age | 5m | 2m | 4m |
Health Breakdown
openmemory
Maintenance
10
Quality
13
Community
6
Popularity
3
Documentation
10
yantrikdb
Maintenance
13
Quality
9
Community
10
Popularity
4
Documentation
10
arms-core
Maintenance
7
Quality
15
Community
6
Popularity
2
Documentation
13
Technical Details
| openmemory | yantrikdb | arms-core | |
|---|---|---|---|
| Version | 0.1.1 | 0.7.19 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | AGPL-3.0-only | MIT |
| Dependencies | 23 | 24 | 2 |
| Crate Size | 76KB | 8.2MB | 24KB |
| Features | 2 | 4 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •yantrikdb leads with a health score of 46/100, but none of the options score above 80.