Decision Workspace
kronroe-mcp vs post-cortex-mcp vs remem-ai
Side-by-side comparison of Rust crates
38
kronroe-mcp
experimentalv0.1.2
MCP server for Kronroe AgentMemory
49
post-cortex-mcp
experimentalv0.3.1
Model Context Protocol (MCP) tool definitions for post-cortex. Pure library — embed in rmcp, custom MCP servers, or anywhere else; no rmcp / axum / tonic transport dependencies.
48
remem-ai
experimentalv0.5.203
Local-first coding agent memory for Claude Code and OpenAI Codex
Core Metrics
| kronroe-mcp | post-cortex-mcp | remem-ai | |
|---|---|---|---|
| Health Score | 38 | 49 | 48 |
| Total Downloads | 36 | 82 | 596 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 4 | 0 |
| Releases | 2 | 2 | 36 |
| Last Updated | 121d ago | 57d ago | 1d ago |
| Age | 4m | 1m | 3m |
Health Breakdown
kronroe-mcp
Maintenance
11
Quality
9
Community
3
Popularity
2
Documentation
13
post-cortex-mcp
Maintenance
11
Quality
13
Community
8
Popularity
2
Documentation
15
remem-ai
Maintenance
19
Quality
10
Community
6
Popularity
3
Documentation
10
Technical Details
| kronroe-mcp | post-cortex-mcp | remem-ai | |
|---|---|---|---|
| Version | 0.1.2 | 0.3.1 | 0.5.203 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | AGPL-3.0-only | MIT | MIT |
| Dependencies | 7 | 19 | 20 |
| Crate Size | 22KB | 57KB | 2.9MB |
| Features | 3 | 3 | 2 |
| Yanked % | 100.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.90 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •post-cortex-mcp leads with a health score of 49/100, but none of the options score above 80.
- •remem-ai has the most downloads (596), suggesting wider adoption.