Decision Workspace
mimir-mem vs mimir-mem-core vs origin-mcp
Side-by-side comparison of Rust crates
50
mimir-mem
experimentalv0.7.0
Mimir: unified local-first memory for AI coding agents
56
mimir-mem-core
experimentalv0.7.0
Engine for Mimir: unified local-first memory for AI coding agents
47
origin-mcp
experimentalv0.8.4
MCP server for Origin, the local-first personal agent memory layer
Core Metrics
| mimir-mem | mimir-mem-core | origin-mcp | |
|---|---|---|---|
| Health Score | 50 | 56 | 47 |
| Total Downloads | 126 | 191 | 249 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 20 | 0 |
| Releases | 10 | 10 | 16 |
| Last Updated | today | today | 1d ago |
| Age | 3d | 3d | 1m |
Health Breakdown
mimir-mem
Maintenance
19
Quality
13
Community
5
Popularity
3
Documentation
10
mimir-mem-core
Maintenance
19
Quality
14
Community
10
Popularity
3
Documentation
10
origin-mcp
Maintenance
14
Quality
11
Community
6
Popularity
3
Documentation
13
Technical Details
| mimir-mem | mimir-mem-core | origin-mcp | |
|---|---|---|---|
| Version | 0.7.0 | 0.7.0 | 0.8.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 18 | 15 | 25 |
| Crate Size | 85KB | 84KB | 84KB |
| Features | 2 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mimir-mem-core leads with a health score of 56/100, but none of the options score above 80.
- •origin-mcp has the most downloads (249), suggesting wider adoption.