Decision Workspace
rankfns vs bm25_turbo vs bm25-turbo-cli
Side-by-side comparison of Rust crates
52
rankfns
experimentalv0.1.2
IR ranking math kernels (no indexing): BM25/TF-IDF/LM transforms.
46
bm25_turbo
experimentalv0.1.0
The fastest BM25 information retrieval engine — 28K QPS on 8.8M docs
43
bm25-turbo-cli
experimentalv0.1.0
CLI and HTTP server for BM25 Turbo
Core Metrics
| rankfns | bm25_turbo | bm25-turbo-cli | |
|---|---|---|---|
| Health Score | 52 | 46 | 43 |
| Total Downloads | 87 | 14 | 12 |
| 30d Downloads | 73 | 14 | 12 |
| Dependents | 5 | 1 | 0 |
| Releases | 3 | 1 | 1 |
| Last Updated | 18d ago | 4d ago | 4d ago |
| Age | 1m | 4d | 4d |
Health Breakdown
rankfns
Maintenance
13
Quality
14
Community
8
Popularity
2
Documentation
15
bm25_turbo
Maintenance
13
Quality
13
Community
7
Popularity
1
Documentation
12
bm25-turbo-cli
Maintenance
13
Quality
11
Community
6
Popularity
1
Documentation
12
Technical Details
| rankfns | bm25_turbo | bm25-turbo-cli | |
|---|---|---|---|
| Version | 0.1.2 | 0.1.0 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 1 | 33 | 21 |
| Crate Size | 11KB | 137KB | 42KB |
| Features | 0 | 11 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.80 | 1.85 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rankfns leads with a health score of 52/100, but none of the options score above 80.