Decision Workspace
mnemoria vs vipune vs mag-memory
Side-by-side comparison of Rust crates
48
mnemoria
experimentalv0.3.5
Persistent, git-friendly memory storage for AI agents with hybrid semantic + full-text search
49
vipune
experimentalv0.2.1
A minimal memory layer for AI agents
44
mag-memory
experimentalv0.1.1
MAG — Local MCP memory server with ONNX embeddings and semantic search
Core Metrics
| mnemoria | vipune | mag-memory | |
|---|---|---|---|
| Health Score | 48 | 49 | 44 |
| Total Downloads | 169 | 1.1K | 23 |
| 30d Downloads | 67 | 756 | 23 |
| Dependents | 0 | 10 | 0 |
| Releases | 9 | 11 | 2 |
| Last Updated | 25d ago | today | 4d ago |
| Age | 1m | 1m | 4d |
Health Breakdown
mnemoria
Maintenance
11
Quality
13
Community
6
Popularity
3
Documentation
15
vipune
Maintenance
13
Quality
11
Community
9
Popularity
4
Documentation
12
mag-memory
Maintenance
14
Quality
12
Community
6
Popularity
2
Documentation
10
Technical Details
| mnemoria | vipune | mag-memory | |
|---|---|---|---|
| Version | 0.3.5 | 0.2.1 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 21 | 14 | 24 |
| Crate Size | 68KB | 106KB | 202KB |
| Features | 2 | 0 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.89 | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •vipune leads with a health score of 49/100, but none of the options score above 80.