nail-parquet

v1.7.0 Growing

Lightning-fast CLI for data analysis: explore, filter, transform Parquet/CSV/Excel files with SQL-powered operations

MIT Edition 2021

Command line utilities Database interfaces #csv#data-analysis#parquet#etl#datafusion

GitHub ↗ crates.io ↗ Compare with…

Quick Verdict

✓Actively maintained (updated 33d ago)
!Heavy dependency tree (27 direct deps)
✓Permissive license (MIT)

Security

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Downloads

7.4K

Dependents

Releases

Size

168KB

Deep Insights

📉

Download decline

24 downloads in the last 30 days, down 48% from the previous period. May indicate migration to alternatives.

📦

Heavy dependency tree

27 direct dependencies. Consider the impact on compile times and supply chain complexity.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 6/20

Reverse deps, ownership, ecosystem

Popularity 5/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

0/day avg

Version Adoption

v1.6.5

23%

v1.6.1

20%

v1.6.2

20%

v1.5.0

19%

v1.5.1

19%

Release Timeline

10 releasessince 2025

2025

2026

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README

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Maintainers

Johan H.G. Natter

2 crates

Dependencies

direct dependencies