An open-source Mathematica. This repository contains the Python modules for WL Built-in functions, variables, core primitives, e.g. Symbol, a parser to create Expressions, and an evaluator to execute them.
active 2025-01-03 → 2026-08-10 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 585 days from 2025-01-03 to 2026-08-10. Pushes: 1,118 total, peak 26 in a day. Pull requests: 373 total, peak 17 in a day. Issues: 59 total, peak 7 in a day. Comments: 871 total, peak 28 in a day. Stars: 51 total, peak 3 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 |
|---|---|---|---|---|
| rocky | 1.5K | 597 | 195 | 477 |
| mmatera | 1.1K | 444 | 156 | 302 |
| bdlucas1 | 158 | 54 | 16 | 55 |
| aravindh-krishnamoorthy | 33 | 13 | 0 | 13 |
| vicp74 | 8 | 0 | 0 | 5 |
| badshah400 | 5 | 0 | 0 | 3 |
| axkr | 4 | 0 | 0 | 2 |
| hrueter | 3 | 0 | 1 | 1 |
| ad-si | 3 | 0 | 0 | 3 |
| Li-Xiang-Ideal | 3 | 2 | 0 | 0 |
| RinZ27 | 2 | 0 | 0 | 2 |
| cxzhong | 2 | 0 | 0 | 1 |
| davidar | 2 | 0 | 0 | 1 |
| Copilot | 2 | 0 | 0 | 0 |
| fchapoton | 2 | 0 | 2 | 0 |
| soegaard | 1 | 0 | 0 | 0 |
| paraskevi-f | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Pull request#1850rocky2026-06-29 21:53
- Pull request#1846rocky2026-06-27 00:37
- Pull request#1835rocky2026-05-16 10:51
- Issue comment#1827rocky2026-05-04 01:39Add FUTURE items:
- Pull request#1819rocky2026-05-03 03:03
- Issue comment#1819rocky2026-04-27 01:11Try newer pyodide-build, newer Python and newer nodejs
- Pull request#1818rocky2026-04-26 16:57
- Issue comment#1816rocky2026-04-26 12:01Problem with Mathics online
- Issue comment#1816rocky2026-04-26 10:11Problem with Mathics online
- Issue comment#1816rocky2026-04-25 22:31Problem with Mathics online
- Issue#1816paraskevi-f2026-04-25 22:15Problem with Mathics online
- Releaserocky2026-04-19 01:17
- Pull request#1813rocky2026-04-19 00:24
- Pull request#1812rocky2026-04-18 17:07
- Issue#1647rocky2026-04-18 17:02Go over code to add functions that report argument errors `arg{tu,t,b,r}`, e.g. `Binomial`
- Issue comment#1647rocky2026-04-18 16:52Go over code to add functions that report argument errors `arg{tu,t,b,r}`, e.g. `Binomial`
- Pull request#1803rocky2026-04-18 13:17
- Issue comment#1802rocky2026-04-16 23:58Get Mathics3 reference document creation working again
- Pull request#1800rocky2026-04-12 11:35
- Pull request#1799rocky2026-04-11 22:55
- Issue#1797rocky2026-04-09 20:19Add Render interface for external renderers like drawsvg for SVG's
- Pull request#1796rocky2026-04-09 19:01
- Issue comment#1789rocky2026-04-07 01:45Rule rewriting used on LHS SetDelayed inside a Condition
- Issue#1788rocky2026-04-06 17:31Map over a Symbol causes a Python traceback
- Pull request#1786mmatera2026-04-06 16:34
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 51 stars here means stars gained during the window, not the repo's star count.