Decision Workspace
truthlens vs qwed vs turbomcp
Side-by-side comparison of Rust crates
55
truthlens
experimentalv0.5.0
AI hallucination detector — formally verified trust scoring for LLM outputs
41
qwed
experimentalv1.0.0
Rust SDK for QWED Verification Protocol
69
turbomcp
growingv3.0.10
Rust SDK for Model Context Protocol (MCP) with zero-boilerplate macros and WASM support
Core Metrics
| truthlens | qwed | turbomcp | |
|---|---|---|---|
| Health Score | 55 | 41 | 69 |
| Total Downloads | 66 | 15 | 13.1K |
| 30d Downloads | 66 | 3 | 2.4K |
| Dependents | 0 | 0 | 59 |
| Releases | 6 | 1 | 69 |
| Last Updated | 4d ago | 86d ago | 1d ago |
| Age | 7d | 2m | 7m |
Health Breakdown
truthlens
Maintenance
19
Quality
15
Community
6
Popularity
2
Documentation
13
qwed
Maintenance
8
Quality
16
Community
6
Popularity
1
Documentation
10
turbomcp
Maintenance
19
Quality
19
Community
11
Popularity
5
Documentation
15
Technical Details
| truthlens | qwed | turbomcp | |
|---|---|---|---|
| Version | 0.5.0 | 1.0.0 | 3.0.10 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 6 | 6 | 25 |
| Crate Size | 33KB | 15KB | 74KB |
| Features | 2 | 0 | 17 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.89.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •turbomcp leads with a health score of 69/100, but none of the options score above 80.
- •truthlens is pre-1.0 — API may change.