Danfo.js is an open source, JavaScript library providing high performance, intuitive, and easy to use data structures for manipulating and processing structured data.
active 2024-09-22 → 2026-04-10 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 566 days from 2024-09-22 to 2026-04-10. Pushes: 2 total, peak 2 in a day. Pull requests: 26 total, peak 3 in a day. Issues: 4 total, peak 1 in a day. Comments: 6 total, peak 2 in a day. Stars: 179 total, peak 8 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 |
|---|---|---|---|---|
| dependabot[bot] | 19 | 0 | 19 | 0 |
| junduck | 4 | 0 | 3 | 1 |
| risenW | 3 | 2 | 1 | 0 |
| MilzCode | 1 | 0 | 0 | 1 |
| rkuang9 | 1 | 0 | 0 | 0 |
| jgladch | 1 | 0 | 0 | 1 |
| cgjosephlee | 1 | 0 | 0 | 1 |
| vivere-dally | 1 | 0 | 0 | 0 |
| RahulDas-dev | 1 | 0 | 1 | 0 |
| GauravB159 | 1 | 0 | 0 | 1 |
| nosachamos | 1 | 0 | 0 | 1 |
| kburchfiel | 1 | 0 | 0 | 0 |
| ishangupta-1510 | 1 | 0 | 1 | 0 |
| rayeeroded | 1 | 0 | 0 | 0 |
| lyhue1991 | 1 | 0 | 1 | 0 |
Recent activity
Latest issues, pull requests and releases
- Pull request#703dependabot[bot]2026-04-10 23:01
- Pull request#703dependabot[bot]2026-04-10 23:01
- Pull request#702dependabot[bot]2026-04-09 08:34
- Pull request#701dependabot[bot]2026-04-08 10:21
- Pull request#701dependabot[bot]2026-04-08 10:21
- Pull request#701dependabot[bot]2026-04-08 10:21
- Pull request#698dependabot[bot]2026-04-02 17:05
- Pull request#696dependabot[bot]2026-03-25 23:31
- Pull request#695dependabot[bot]2026-03-20 15:41
- Pull request#695dependabot[bot]2026-03-20 15:41
- Pull request#693dependabot[bot]2026-02-18 01:11
- Pull request#693dependabot[bot]2026-02-18 01:11
- Pull request#690dependabot[bot]2026-02-07 02:24
- Pull request#690dependabot[bot]2026-02-07 02:24
- Pull request#690dependabot[bot]2026-02-07 02:24
- Pull request#688dependabot[bot]2026-01-22 00:27
- Pull request#688dependabot[bot]2026-01-22 00:27
- Issue#686kburchfiel2026-01-07 22:54How can I read a CSV file into a persistent DataFrame that can be used later in my script?
- Issue comment#508junduck2025-11-12 19:10DataFrame's get accessor throws exception after column values replaced via set (using Series)
- Pull request#683junduck2025-11-12 18:10
- Pull request#680junduck2025-11-12 15:02
- Pull request#678junduck2025-11-12 14:09
- Issue#676rayeeroded2025-09-03 17:53critical vulnerability form-data
- Issue#674vivere-dally2025-08-25 10:55how to use dtypeTestLim to recompute data types
- Pull request#673dependabot[bot]2025-08-06 18:46
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 179 stars here means stars gained during the window, not the repo's star count.