Decision Workspace
lnmp-llb vs ulmen-core vs lnmp-core
Side-by-side comparison of Rust crates
50
lnmp-llb
experimentalv0.5.16
LNMP-LLM Bridge Layer - Optimization layer for LLM prompt visibility and token efficiency
55
ulmen-core
experimentalv1.1.0
ULMEN agent protocol: encode, decode, validate, compress. Pure Rust, zero dependencies.
52
lnmp-core
experimentalv0.5.16
Core type definitions for LNMP (LLM Native Minimal Protocol)
Core Metrics
| lnmp-llb | ulmen-core | lnmp-core | |
|---|---|---|---|
| Health Score | 50 | 55 | 52 |
| Total Downloads | 472 | 83 | 1.3K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 8 | 11 | 62 |
| Releases | 10 | 2 | 15 |
| Last Updated | 206d ago | today | 206d ago |
| Age | 7m | 3d | 7m |
Health Breakdown
lnmp-llb
Maintenance
11
Quality
15
Community
9
Popularity
3
Documentation
12
ulmen-core
Maintenance
14
Quality
19
Community
9
Popularity
2
Documentation
11
lnmp-core
Maintenance
11
Quality
14
Community
11
Popularity
4
Documentation
12
Technical Details
| lnmp-llb | ulmen-core | lnmp-core | |
|---|---|---|---|
| Version | 0.5.16 | 1.1.0 | 0.5.16 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | BUSL-1.1 | MIT |
| Dependencies | 6 | 0 | 8 |
| Crate Size | 28KB | 56KB | 56KB |
| Features | 2 | 3 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.91.0 | — | 1.91.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ulmen-core leads with a health score of 55/100, but none of the options score above 80.
- •lnmp-core has the most downloads (1.3K), suggesting wider adoption.
- •lnmp-llb, lnmp-core are pre-1.0 — API may change.