Decision Workspace
qwed vs vex-core vs truthlens
Side-by-side comparison of Rust crates
41
qwed
experimentalv1.0.0
Rust SDK for QWED Verification Protocol
60
vex-core
experimentalv1.6.0
Core types for VEX: Agent, ContextPacket, MerkleNode, Evolution
55
truthlens
experimentalv0.5.0
AI hallucination detector — formally verified trust scoring for LLM outputs
Core Metrics
| qwed | vex-core | truthlens | |
|---|---|---|---|
| Health Score | 41 | 60 | 55 |
| Total Downloads | 15 | 855 | 66 |
| 30d Downloads | 3 | 425 | 66 |
| Dependents | 0 | 161 | 0 |
| Releases | 1 | 18 | 6 |
| Last Updated | 86d ago | 6d ago | 4d ago |
| Age | 2m | 3m | 7d |
Health Breakdown
qwed
Maintenance
8
Quality
16
Community
6
Popularity
1
Documentation
10
vex-core
Maintenance
19
Quality
15
Community
12
Popularity
4
Documentation
10
truthlens
Maintenance
19
Quality
15
Community
6
Popularity
2
Documentation
13
Technical Details
| qwed | vex-core | truthlens | |
|---|---|---|---|
| Version | 1.0.0 | 1.6.0 | 0.5.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 6 | 22 | 6 |
| Crate Size | 15KB | 52KB | 33KB |
| Features | 0 | 3 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •vex-core leads with a health score of 60/100, but none of the options score above 80.
- •vex-core is depended on by 161 crates — strongest ecosystem trust.
- •truthlens is pre-1.0 — API may change.