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fp-columnar
v0.1.2 ExperimentalColumnar storage primitives (Column, ValidityMask) for pandas-parity dataframes — the storage layer behind fp-frame.
non-standard Edition 2024
Quick Verdict
- ✓Actively maintained (updated 21d ago)
- !Pre-1.0: API may have breaking changes
Security
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Downloads
859
Dependents
29
Releases
3
Size
193KB
Deep Insights
📈
Strong growth momentum
792 downloads in the last 30 days (26/day), up 1015% from the previous period.
👤
Prolific maintainer
The primary maintainer publishes 143 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
🌟
Used by top crates
Notable dependents include fp-frame, fp-io, fp-join, fp-expr, fp-groupby. When high-quality crates choose fp-columnar, it's a strong quality signal.
Health Breakdown
Maintenance 13/25
Recency, release consistency, active ratio
Quality 12/25
Yanked ratio, deps, size, maturity, features
Community 10/20
Reverse deps, ownership, ecosystem
Popularity 4/15
Downloads, momentum, growth trend
Documentation 8/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Top Dependents
Most downloaded crates that depend on fp-columnar
Version Adoption
v0.1.2
46%
v0.1.1
39%
v0.1.0
14%
Release Timeline
3 releasessince 2026
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README
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Maintainers
Dependencies
5
direct dependencies
Dependents
29
crates depend on fp-columnar