Decision Workspace
mnemo-engine vs mentedb-embedding vs mnemefusion-core
Side-by-side comparison of Rust crates
46
mnemo-engine
experimentalv0.3.2
Encrypted, single-file, portable agent memory engine with multi-signal recall, sessions, snapshots, and an IVF+PQ index
59
mentedb-embedding
experimentalv0.12.1
Embedding model integration for MenteDB
44
mnemefusion-core
experimentalv0.1.4
Unified memory engine for AI applications - Core library
Core Metrics
| mnemo-engine | mentedb-embedding | mnemefusion-core | |
|---|---|---|---|
| Health Score | 46 | 59 | 44 |
| Total Downloads | 15 | 3.1K | 85 |
| 30d Downloads | 0 | 1.6K | 0 |
| Dependents | 0 | 188 | 0 |
| Releases | 1 | 55 | 5 |
| Last Updated | 21d ago | today | 101d ago |
| Age | 21d | 3m | 4m |
Health Breakdown
mnemo-engine
Maintenance
12
Quality
12
Community
6
Popularity
1
Documentation
15
mentedb-embedding
Maintenance
19
Quality
14
Community
12
Popularity
4
Documentation
10
mnemefusion-core
Maintenance
13
Quality
13
Community
6
Popularity
2
Documentation
10
Technical Details
| mnemo-engine | mentedb-embedding | mnemefusion-core | |
|---|---|---|---|
| Version | 0.3.2 | 0.12.1 | 0.1.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 14 | 15 | 21 |
| Crate Size | 91KB | 46KB | 312KB |
| Features | 0 | 3 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.75 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mentedb-embedding leads with a health score of 59/100, but none of the options score above 80.
- •mentedb-embedding is depended on by 188 crates — strongest ecosystem trust.