Scalable out-of-core array processing in Python
active 2024-02-16 → 2026-06-16 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 852 days from 2024-02-16 to 2026-06-16. Pushes: 819 total, peak 15 in a day. Pull requests: 519 total, peak 9 in a day. Issues: 209 total, peak 7 in a day. Comments: 501 total, peak 15 in a day. Stars: 126 total, peak 14 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
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| tomwhite | 1.5K | 525 | 485 | 259 |
| github-actions[bot] | 281 | 281 | 0 | 0 |
| TomNicholas | 106 | 0 | 2 | 80 |
| alxmrs | 67 | 0 | 8 | 44 |
| norlandrhagen | 31 | 0 | 2 | 18 |
| dcherian | 29 | 0 | 1 | 18 |
| songhan89 | 17 | 0 | 2 | 9 |
| thodson-usgs | 12 | 0 | 2 | 9 |
| rabernat | 11 | 0 | 0 | 8 |
| rbavery | 11 | 0 | 1 | 7 |
| balanz24 | 10 | 0 | 1 | 6 |
| wietzesuijker | 6 | 0 | 2 | 2 |
| TomAugspurger | 4 | 0 | 1 | 2 |
| GitHubDiom | 4 | 0 | 0 | 2 |
| Yefee | 4 | 0 | 0 | 2 |
| lgray | 4 | 0 | 0 | 4 |
| JosepSampe | 3 | 0 | 1 | 2 |
| jakirkham | 3 | 0 | 0 | 3 |
| applio | 3 | 0 | 2 | 0 |
| mgrover1 | 3 | 0 | 1 | 2 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#435tomwhite2026-05-28 10:35Automatic package versioning
- Issue#910tomwhite2026-05-26 13:35Run Array API Hypothesis tests with larger max examples
- Issue#910tomwhite2026-05-26 13:35Run Array API Hypothesis tests with larger max examples
- Issue comment#897claxn2026-05-03 20:27Enforce rechunking for sharded Icechunk store
- Issue comment#896claxn2026-04-20 13:34Local rechunking with Icechunk store causes data corruption
- Issue comment#893tomwhite2026-04-09 08:00Add compatibility with Zarr 3.2.0
- Pull request#888tomwhite2026-03-18 12:23
- Pull request#886tomwhite2026-03-17 12:14
- Pull request#881tomwhite2026-02-27 09:24
- Pull request#881tomwhite2026-02-27 09:24
- Pull request#878tomwhite2026-02-02 10:12
- Pull request#878tomwhite2026-02-02 08:24
- Issue#800tomwhite2026-02-01 11:54Make Zarr indexer pickle-able for region support
- Pull request#875tomwhite2026-02-01 10:45
- Issue#877tomwhite2026-01-29 14:22Storing rechunked array uses too many tasks
- Issue#877tomwhite2026-01-29 14:22Storing rechunked array uses too many tasks
- Issue#877tomwhite2026-01-29 14:22Storing rechunked array uses too many tasks
- Issue comment#874tomwhite2026-01-29 12:22Python 3.14
- Pull request#874tomwhite2026-01-29 12:13
- Issue comment#859tomwhite2026-01-29 10:19Empty chunks during rechunking
- Pull request#872tomwhite2026-01-28 10:11
- Pull request#871tomwhite2026-01-27 13:07
- Issue#870amalia-k5102026-01-27 11:42Intermediate Zarr materialization vs keeping intermediates in RAM
- Pull request#869tomwhite2026-01-27 09:16
- Pull request#866tomwhite2026-01-20 16:47
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 126 stars here means stars gained during the window, not the repo's star count.