Decision Workspace
second-brain-mcp vs second-brain-cli vs dakera-common
Side-by-side comparison of Rust crates
43
second-brain-mcp
experimentalv0.5.3
MCP (Model Context Protocol) server for second-brain — thin HTTP client to the daemon
43
second-brain-cli
experimentalv0.5.3
Universal memory layer for AI coding agents — ingest, recall, and sync across Claude Code, Cursor, and more
62
dakera-common
experimentalv0.11.97
Shared types and utilities for the Dakera AI memory platform
Core Metrics
| second-brain-mcp | second-brain-cli | dakera-common | |
|---|---|---|---|
| Health Score | 43 | 43 | 62 |
| Total Downloads | 173 | 177 | 2.9K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 280 |
| Releases | 10 | 10 | 122 |
| Last Updated | 15d ago | 15d ago | 9d ago |
| Age | 2m | 2m | 3m |
Health Breakdown
second-brain-mcp
Maintenance
12
Quality
13
Community
5
Popularity
3
Documentation
10
second-brain-cli
Maintenance
12
Quality
12
Community
6
Popularity
3
Documentation
10
dakera-common
Maintenance
19
Quality
13
Community
13
Popularity
4
Documentation
13
Technical Details
| second-brain-mcp | second-brain-cli | dakera-common | |
|---|---|---|---|
| Version | 0.5.3 | 0.5.3 | 0.11.97 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 6 | 9 | 4 |
| Crate Size | 19KB | 41KB | 25KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •dakera-common leads with a health score of 62/100, but none of the options score above 80.
- •dakera-common is depended on by 280 crates — strongest ecosystem trust.