Decision Workspace
memora-mcp vs brainos-core vs brainos-storage
Side-by-side comparison of Rust crates
44
memora-mcp
experimentalv0.1.29
MCP server for Memora: verifiable, citation-checked memory tools over stdio for Claude Desktop, Cursor, and other MCP clients.
61
brainos-core
experimentalv0.5.0
Configuration and bootstrapping for Brain OS cognitive engine
61
brainos-storage
experimentalv0.5.0
SQLite and HNSW vector storage layer for Brain OS
Core Metrics
| memora-mcp | brainos-core | brainos-storage | |
|---|---|---|---|
| Health Score | 44 | 61 | 61 |
| Total Downloads | 49 | 875 | 934 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 2 | 54 | 43 |
| Releases | 2 | 4 | 4 |
| Last Updated | 34d ago | 33d ago | 33d ago |
| Age | 1m | 3m | 3m |
Health Breakdown
memora-mcp
Maintenance
12
Quality
12
Community
6
Popularity
2
Documentation
12
brainos-core
Maintenance
22
Quality
12
Community
11
Popularity
4
Documentation
12
brainos-storage
Maintenance
22
Quality
13
Community
10
Popularity
4
Documentation
12
Technical Details
| memora-mcp | brainos-core | brainos-storage | |
|---|---|---|---|
| Version | 0.1.29 | 0.5.0 | 0.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 14 | 9 | 19 |
| Crate Size | 31KB | 41KB | 43KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.75 | 1.91 | 1.91 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •brainos-core leads with a health score of 61/100, but none of the options score above 80.
- •brainos-storage has the most downloads (934), suggesting wider adoption.