Decision Workspace
pyo3-arrow vs minarrow-pyo3 vs arrow-udf-python
Side-by-side comparison of Rust crates
60
pyo3-arrow
growingv0.19.0
Arrow integration for pyo3.
59
minarrow-pyo3
experimentalv0.3.4
PyO3 bindings for MinArrow - zero-copy Arrow interop with Python via PyArrow
45
arrow-udf-python
growingv0.4.2
Python runtime for Arrow UDFs.
Core Metrics
| pyo3-arrow | minarrow-pyo3 | arrow-udf-python | |
|---|---|---|---|
| Health Score | 60 | 59 | 45 |
| Total Downloads | 7.0M | 374 | 48.6K |
| 30d Downloads | 76.0K | 0 | 1.3K |
| Dependents | 86 | 0 | 0 |
| Releases | 26 | 8 | 8 |
| Last Updated | 28d ago | 13d ago | 481d ago |
| Age | 2y | 6m | 2y 2m |
Health Breakdown
pyo3-arrow
Maintenance
18
Quality
15
Community
7
Popularity
8
Documentation
12
minarrow-pyo3
Maintenance
21
Quality
16
Community
6
Popularity
3
Documentation
13
arrow-udf-python
Maintenance
8
Quality
13
Community
8
Popularity
6
Documentation
10
Technical Details
| pyo3-arrow | minarrow-pyo3 | arrow-udf-python | |
|---|---|---|---|
| Version | 0.19.0 | 0.3.4 | 0.4.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 13 | 4 | 10 |
| Crate Size | 57KB | 41KB | 27KB |
| Features | 2 | 6 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.75 | — | — |
| Owners | 1 | 1 | 3 (team) |
Links
Quick Verdict
- •pyo3-arrow leads with a health score of 60/100, but none of the options score above 80.
- •⚠ arrow-udf-python has not been updated in over a year.