Apache Arrow and Polars compatible, Rust-first columnar data library for real-time and systems workloads
active 2025-08-11 → 2026-06-13 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 307 days from 2025-08-11 to 2026-06-13. Pushes: 157 total, peak 9 in a day. Pull requests: 36 total, peak 4 in a day. Issues: 10 total, peak 2 in a day. Comments: 27 total, peak 5 in a day. Stars: 32 total, peak 5 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
Recent activity
Latest issues, pull requests and releases
- Pull request#110pbower2026-06-13 00:06
- Pull request#110pbower2026-06-12 21:19
- Issue#88pbower2026-05-18 01:05support aarch64
- Issue comment#88pbower2026-05-18 01:05support aarch64
- Pull request#95pbower2026-05-18 00:50
- Releasepbower2026-05-16 23:28minarrow-pyo3 0.3.0
- Issue comment#82pbower2026-05-16 22:37pyo3 upgrade
- Issue comment#65pbower2026-05-14 01:35import data from polars (rust)
- Issue comment#65kpiwonski2026-05-13 19:37import data from polars (rust)
- Issue comment#65pbower2026-05-12 00:07import data from polars (rust)
- Issue#65pbower2026-05-11 23:32import data from polars (rust)
- Pull request#70pbower2026-05-11 23:32
- Issue comment#66kpiwonski2026-05-11 23:00import categorical pd.DataFrame with NA values results in panic
- Issue#71kpiwonski2026-05-11 22:43minarrow_pyo3 is not compiling with extended_categorical
- Pull request#64pbower2026-04-20 03:05
- Issue comment#57pbower2026-04-19 23:35Vec 64 alignment warning can be annoying
- Issue#57kpiwonski2026-04-18 19:53Vec 64 alignment warning can be annoying
- Pull request#54pbower2026-04-08 02:42
- Issue#48pbower2026-04-07 00:28Array view returning wrong length
- Pull request#51pbower2026-04-07 00:25
- Pull request#45pbower2026-03-28 11:09
- Pull request#46pbower2026-03-28 11:02
- Issue#34pbower2026-03-15 22:14PyCapsule support for series
- Issue comment#34pbower2026-03-15 22:14PyCapsule support for series
- Pull request#41pbower2026-03-15 21:13
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 32 stars here means stars gained during the window, not the repo's star count.