Decision Workspace
scan_crate vs pmat vs daedra
Side-by-side comparison of Rust crates
40
scan_crate
experimentalv0.1.0-alpha.2
Fast regex search through Rust crate source code - supports crates.io, GitHub repos, and local paths
61
pmat
growingv3.8.0
PMAT - Zero-config AI context generation and code quality toolkit (CLI, MCP, HTTP)
59
daedra
experimentalv0.2.0
Self-contained web search MCP server. 9 backends with automatic fallback. Works from any IP.
Core Metrics
| scan_crate | pmat | daedra | |
|---|---|---|---|
| Health Score | 40 | 61 | 59 |
| Total Downloads | 334 | 69.3K | 5.5K |
| 30d Downloads | 4 | 1.3K | 2.6K |
| Dependents | 0 | 30 | 12 |
| Releases | 2 | 259 | 8 |
| Last Updated | 154d ago | 4d ago | 5d ago |
| Age | 5m | 8m | 3m |
Health Breakdown
scan_crate
Maintenance
10
Quality
11
Community
6
Popularity
3
Documentation
10
pmat
Maintenance
20
Quality
13
Community
10
Popularity
6
Documentation
12
daedra
Maintenance
19
Quality
12
Community
9
Popularity
4
Documentation
15
Technical Details
| scan_crate | pmat | daedra | |
|---|---|---|---|
| Version | 0.1.0-alpha.2 | 3.8.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT |
| Dependencies | 29 | 130 | 35 |
| Crate Size | 100KB | 8.1MB | 77KB |
| Features | 2 | 72 | 3 |
| Yanked % | 0.0% | 0.4% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.80.0 | 1.91 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •pmat leads with a health score of 61/100, but none of the options score above 80.
- •scan_crate, daedra are pre-1.0 — API may change.