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rankfns
v0.1.2 ExperimentalIR ranking math kernels (no indexing): BM25/TF-IDF/LM transforms.
MIT OR Apache-2.0 Edition 2021 MSRV 1.80
Quick Verdict
- ✓Actively maintained (updated 18d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (11KB, 1 deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
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Downloads
87
Dependents
5
Releases
3
Size
11KB
Deep Insights
📈
Strong growth momentum
73 downloads in the last 30 days (2/day), up 421% from the previous period.
👤
Prolific maintainer
The primary maintainer publishes 62 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
🪶
Minimal dependencies
Only 1 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
📐
Compact crate
At 11KB, rankfns is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 13/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 8/20
Reverse deps, ownership, ecosystem
Popularity 2/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
1/day avg
Top Dependents
Most downloaded crates that depend on rankfns
Version Adoption
v0.1.1
40%
v0.1.0
32%
v0.1.2
28%
Release Timeline
3 releasessince 2026
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README
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Maintainers
Dependencies
1
direct dependencies
Dependents
5
crates depend on rankfns