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parquet-variant
v58.3.0 GrowingApache Parquet Variant implementation in Rust
Apache-2.0 Edition 2024 MSRV 1.85
#variant#arrow#parquet
Quick Verdict
- ✓Actively maintained (updated 14d ago)
- ✓Permissive license (Apache-2.0)
Security
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Downloads
569.9K
Dependents
78
Releases
9
Size
89KB
Deep Insights
📊
Stable downloads
81.8K downloads in the last 30 days (2.7K/day). Volume is roughly flat compared to the previous period.
👤
Prolific maintainer
The primary maintainer publishes 84 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
🌟
Used by top crates
Notable dependents include parquet, parquet-variant-json, parquet-variant-compute, hamelin_datafusion, datafusion-variant. When high-quality crates choose parquet-variant, it's a strong quality signal.
Health Breakdown
Maintenance 19/25
Recency, release consistency, active ratio
Quality 17/25
Yanked ratio, deps, size, maturity, features
Community 8/20
Reverse deps, ownership, ecosystem
Popularity 7/15
Downloads, momentum, growth trend
Documentation 12/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
2K/day avg+218%
Top Dependents
Most downloaded crates that depend on parquet-variant
Version Adoption
v0.1.0
39%
v0.2.0
27%
v57.2.0
14%
v58.1.0
11%
v58.0.0
9%
Release Timeline
9 releasessince 2025
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Feature Flags
default =["simdutf8"]
simdutf8*
README
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Maintainers
Dependencies
11
direct dependencies
Dependents
78
crates depend on parquet-variant