Decision Workspace
ipfrs-semantic vs lnmp-embedding vs vectorlite
Side-by-side comparison of Rust crates
43
ipfrs-semantic
experimentalv0.1.0
Semantic search with HNSW vector indexing for content-addressed data
56
lnmp-embedding
experimentalv0.5.16
Vector embedding support for LNMP (LLM Native Minimal Protocol) with similarity calculations and delta encoding
53
vectorlite
experimentalv0.1.5
A high-performance, in-memory vector database optimized for AI agent workloads
Core Metrics
| ipfrs-semantic | lnmp-embedding | vectorlite | |
|---|---|---|---|
| Health Score | 43 | 56 | 53 |
| Total Downloads | 122 | 1.0K | 1.2K |
| 30d Downloads | 60 | 161 | 144 |
| Dependents | 3 | 53 | 0 |
| Releases | 1 | 14 | 6 |
| Last Updated | 68d ago | 98d ago | 155d ago |
| Age | 2m | 4m | 5m |
Health Breakdown
ipfrs-semantic
Maintenance
9
Quality
9
Community
8
Popularity
2
Documentation
15
lnmp-embedding
Maintenance
14
Quality
15
Community
11
Popularity
4
Documentation
12
vectorlite
Maintenance
16
Quality
14
Community
6
Popularity
4
Documentation
13
Technical Details
| ipfrs-semantic | lnmp-embedding | vectorlite | |
|---|---|---|---|
| Version | 0.1.0 | 0.5.16 | 0.1.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 28 | 5 | 23 |
| Crate Size | 206KB | 24KB | 71KB |
| Features | 0 | 2 | 7 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.90 | 1.91.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •lnmp-embedding leads with a health score of 56/100, but none of the options score above 80.
- •vectorlite has the most downloads (1.2K), suggesting wider adoption.