Decision Workspace
kronroe-mcp vs conch-mcp vs adk-tool
Side-by-side comparison of Rust crates
46
kronroe-mcp
experimentalv0.1.2
MCP server for Kronroe AgentMemory
40
conch-mcp
experimentalv0.2.0
MCP server for conch — biological memory for AI agents
62
adk-tool
experimentalv0.4.0
Tool system for Rust Agent Development Kit (ADK-Rust) agents (FunctionTool, MCP, Google Search)
Core Metrics
| kronroe-mcp | conch-mcp | adk-tool | |
|---|---|---|---|
| Health Score | 46 | 40 | 62 |
| Total Downloads | 27 | 17 | 2.6K |
| 30d Downloads | 27 | 4 | 1.4K |
| Dependents | 0 | 0 | 42 |
| Releases | 2 | 1 | 16 |
| Last Updated | 13d ago | 35d ago | 12d ago |
| Age | 13d | 1m | 3m |
Health Breakdown
kronroe-mcp
Maintenance
13
Quality
15
Community
3
Popularity
2
Documentation
13
conch-mcp
Maintenance
11
Quality
13
Community
5
Popularity
1
Documentation
10
adk-tool
Maintenance
19
Quality
14
Community
10
Popularity
4
Documentation
15
Technical Details
| kronroe-mcp | conch-mcp | adk-tool | |
|---|---|---|---|
| Version | 0.1.2 | 0.2.0 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | AGPL-3.0-only | MIT | Apache-2.0 |
| Dependencies | 7 | 7 | 20 |
| Crate Size | 22KB | 34KB | 62KB |
| Features | 3 | 0 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.85.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •adk-tool leads with a health score of 62/100, but none of the options score above 80.