Decision Workspace
difflore-core vs tetrad vs gatekpr-mcp-server
Side-by-side comparison of Rust crates
48
difflore-core
experimentalv0.7.0
Core library for the difflore CLI — rule store, retrieval, MCP server, hooks, cloud sync. Not intended for direct use; depend on `difflore-cli` instead.
52
tetrad
experimentalv0.1.15
Quadruple Consensus MCP Server for Claude Code - Validates code using Codex, Gemini and Qwen
51
gatekpr-mcp-server
experimentalv0.2.3
MCP server for AI agent integration (Claude Code, Windsurf, OpenCode)
Core Metrics
| difflore-core | tetrad | gatekpr-mcp-server | |
|---|---|---|---|
| Health Score | 48 | 52 | 51 |
| Total Downloads | 224 | 242 | 167 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 8 | 0 | 4 |
| Releases | 7 | 14 | 4 |
| Last Updated | 7d ago | 166d ago | 167d ago |
| Age | 1m | 5m | 5m |
Health Breakdown
difflore-core
Maintenance
13
Quality
8
Community
9
Popularity
3
Documentation
15
tetrad
Maintenance
18
Quality
12
Community
6
Popularity
3
Documentation
13
gatekpr-mcp-server
Maintenance
17
Quality
12
Community
7
Popularity
3
Documentation
12
Technical Details
| difflore-core | tetrad | gatekpr-mcp-server | |
|---|---|---|---|
| Version | 0.7.0 | 0.1.15 | 0.2.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT |
| Dependencies | 26 | 23 | 14 |
| Crate Size | 803KB | 106KB | 51KB |
| Features | 0 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.87 | — | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •tetrad leads with a health score of 52/100, but none of the options score above 80.