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pyo3-arrow
v0.19.0 GrowingArrow integration for pyo3.
MIT OR Apache-2.0 Edition 2021 MSRV 1.75
#python#arrow
Quick Verdict
- ✓Actively maintained (updated 28d ago)
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT OR Apache-2.0)
Security
Checking security advisories...
Downloads
7.0M
Dependents
86
Releases
26
Size
57KB
Deep Insights
📈
Strong growth momentum
107.7K downloads in the last 30 days (3.6K/day), up 58% from the previous period.
🔬
Pre-1.0 for over a year
Despite being 2+ years old, pyo3-arrow hasn't reached 1.0 yet. Expect potential API changes between versions.
🌟
Used by top crates
Notable dependents include vegafusion-common, raphtory, raphtory-api, evlib, pyo3-geoarrow. When high-quality crates choose pyo3-arrow, it's a strong quality signal.
Health Breakdown
Maintenance 18/25
Recency, release consistency, active ratio
Quality 15/25
Yanked ratio, deps, size, maturity, features
Community 7/20
Reverse deps, ownership, ecosystem
Popularity 8/15
Downloads, momentum, growth trend
Documentation 12/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
2K/day avg+12%
Top Dependents
Most downloaded crates that depend on pyo3-arrow
Version Adoption
v0.11.0
93%
v0.14.0
3%
v0.17.0
2%
v0.15.0
1%
v0.19.0
1%
Release Timeline
10 releasessince 2025
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Feature Flags
default =["buffer_protocol"]
buffer_protocol*
README
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Maintainers
Dependencies
13
direct dependencies
Dependents
86
crates depend on pyo3-arrow