Decision Workspace
memory-indexer vs ld-lucivy vs bayard-common
Side-by-side comparison of Rust crates
46
memory-indexer
experimentalv0.3.1
An in-memory full-text fuzzy search indexer.
49
ld-lucivy
experimentalv2.0.0
BM25 search engine with cross-token fuzzy matching, substring search, regex, and highlights
45
bayard-common
growingv0.8.7
Common library for Bayard.
Core Metrics
| memory-indexer | ld-lucivy | bayard-common | |
|---|---|---|---|
| Health Score | 46 | 49 | 45 |
| Total Downloads | 131.8K | 101 | 13.6K |
| 30d Downloads | 23.0K | 0 | 0 |
| Dependents | 0 | 3 | 24 |
| Releases | 5 | 3 | 8 |
| Last Updated | 51d ago | 15d ago | 1918d ago |
| Age | 5m | 2m | 6y |
Health Breakdown
memory-indexer
Maintenance
15
Quality
12
Community
3
Popularity
6
Documentation
10
ld-lucivy
Maintenance
13
Quality
14
Community
8
Popularity
2
Documentation
12
bayard-common
Maintenance
5
Quality
14
Community
9
Popularity
5
Documentation
12
Technical Details
| memory-indexer | ld-lucivy | bayard-common | |
|---|---|---|---|
| Version | 0.3.1 | 2.0.0 | 0.8.7 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | AGPL-3.0-or-later | MIT | MIT |
| Dependencies | 13 | 68 | 4 |
| Crate Size | 38KB | 1.2MB | 2KB |
| Features | 0 | 10 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2018 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ld-lucivy leads with a health score of 49/100, but none of the options score above 80.
- •memory-indexer has the most downloads (131.8K), suggesting wider adoption.
- •⚠ bayard-common has not been updated in over a year.
- •memory-indexer, bayard-common are pre-1.0 — API may change.