Decision Workspace
mnemonist-core vs agentic-memory vs agentic-memory-mcp
Side-by-side comparison of Rust crates
46
mnemonist-core
experimentalv0.9.1
Core types and operations for mnemonist — the open standard for AI agent memory
57
agentic-memory
experimentalv0.4.2
Binary graph-based memory system for AI agents
54
agentic-memory-mcp
experimentalv0.4.2
MCP server for AgenticMemory - universal LLM access to persistent graph memory
Core Metrics
| mnemonist-core | agentic-memory | agentic-memory-mcp | |
|---|---|---|---|
| Health Score | 46 | 57 | 54 |
| Total Downloads | 287 | 976 | 347 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 11 | 26 | 5 |
| Releases | 14 | 16 | 15 |
| Last Updated | 36d ago | 87d ago | 87d ago |
| Age | 1m | 3m | 3m |
Health Breakdown
mnemonist-core
Maintenance
12
Quality
13
Community
8
Popularity
3
Documentation
10
agentic-memory
Maintenance
20
Quality
13
Community
10
Popularity
4
Documentation
10
agentic-memory-mcp
Maintenance
20
Quality
13
Community
8
Popularity
3
Documentation
10
Technical Details
| mnemonist-core | agentic-memory | agentic-memory-mcp | |
|---|---|---|---|
| Version | 0.9.1 | 0.4.2 | 0.4.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 19 | 24 | 17 |
| Crate Size | 110KB | 191KB | 145KB |
| Features | 8 | 6 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •agentic-memory leads with a health score of 57/100, but none of the options score above 80.