Decision Workspace
pulsehive-db vs mnemefusion-core vs sqlitegraph
Side-by-side comparison of Rust crates
53
pulsehive-db
experimentalv0.4.0
Embedded database for agentic AI systems — collective memory for multi-agent coordination
49
mnemefusion-core
experimentalv0.1.3
Unified memory engine for AI applications - Core library
62
sqlitegraph
experimentalv2.0.8
Embedded graph database with full ACID transactions, HNSW vector search, dual backend support, and comprehensive graph algorithms library
Core Metrics
| pulsehive-db | mnemefusion-core | sqlitegraph | |
|---|---|---|---|
| Health Score | 53 | 49 | 62 |
| Total Downloads | 194 | 56 | 1.2K |
| 30d Downloads | 194 | 56 | 241 |
| Dependents | 10 | 0 | 115 |
| Releases | 6 | 4 | 46 |
| Last Updated | 1d ago | 10d ago | 34d ago |
| Age | 12d | 12d | 3m |
Health Breakdown
pulsehive-db
Maintenance
14
Quality
12
Community
9
Popularity
3
Documentation
15
mnemefusion-core
Maintenance
18
Quality
13
Community
6
Popularity
2
Documentation
10
sqlitegraph
Maintenance
17
Quality
16
Community
12
Popularity
4
Documentation
13
Technical Details
| pulsehive-db | mnemefusion-core | sqlitegraph | |
|---|---|---|---|
| Version | 0.4.0 | 0.1.3 | 2.0.8 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | AGPL-3.0-only | MIT OR Apache-2.0 | GPL-3.0-or-later |
| Dependencies | 28 | 21 | 23 |
| Crate Size | 219KB | 305KB | 1.4MB |
| Features | 5 | 6 | 11 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.89 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sqlitegraph leads with a health score of 62/100, but none of the options score above 80.
- •sqlitegraph is depended on by 115 crates — strongest ecosystem trust.
- •pulsehive-db, mnemefusion-core are pre-1.0 — API may change.