Decision Workspace
hindsight-mcp vs ferroscope vs pulseengine-mcp-client
Side-by-side comparison of Rust crates
51
hindsight-mcp
experimentalv0.1.5
MCP server bridging AI and development history
54
ferroscope
growingv1.1.0
MCP server that enables AI assistants to debug Rust programs using LLDB and GDB
52
pulseengine-mcp-client
experimentalv0.17.1
[DEPRECATED] Use rmcp instead. MCP client implementation.
Core Metrics
| hindsight-mcp | ferroscope | pulseengine-mcp-client | |
|---|---|---|---|
| Health Score | 51 | 54 | 52 |
| Total Downloads | 101 | 2.1K | 84 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 5 | 5 | 2 |
| Last Updated | 127d ago | 309d ago | 57d ago |
| Age | 4m | 10m | 5m |
Health Breakdown
hindsight-mcp
Maintenance
18
Quality
10
Community
6
Popularity
2
Documentation
15
ferroscope
Maintenance
14
Quality
17
Community
6
Popularity
4
Documentation
13
pulseengine-mcp-client
Maintenance
14
Quality
15
Community
6
Popularity
2
Documentation
15
Technical Details
| hindsight-mcp | ferroscope | pulseengine-mcp-client | |
|---|---|---|---|
| Version | 0.1.5 | 1.1.0 | 0.17.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 22 | 4 | 0 |
| Crate Size | 114KB | 27KB | 9KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.89 | — | 1.89 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ferroscope leads with a health score of 54/100, but none of the options score above 80.
- •hindsight-mcp, pulseengine-mcp-client are pre-1.0 — API may change.