Tools for constructing and analyzing quantum low density parity check (qLDPC) codes. Also stabilizer and subsystem codes more broadly.
active 2025-05-12 → 2026-08-15 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 461 days from 2025-05-12 to 2026-08-15. Pushes: 858 total, peak 30 in a day. Pull requests: 127 total, peak 9 in a day. Issues: 62 total, peak 5 in a day. Comments: 188 total, peak 14 in a day. Stars: 61 total, peak 6 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 |
|---|---|---|---|---|
| perlinm | 1.2K | 843 | 115 | 121 |
| jviszlai | 46 | 6 | 4 | 20 |
| beitom | 27 | 5 | 2 | 14 |
| qodesign | 16 | 0 | 0 | 13 |
| ryan-kersten | 5 | 0 | 1 | 3 |
| HaoTy | 3 | 1 | 0 | 0 |
| acasta-yhliu | 3 | 2 | 0 | 1 |
| richrines1 | 3 | 0 | 1 | 2 |
| Chriskmh | 2 | 0 | 0 | 2 |
| bharat-thotakura | 2 | 0 | 1 | 1 |
| benjaminlanthier | 2 | 0 | 0 | 1 |
| cduck | 1 | 0 | 1 | 0 |
| abbrazi | 1 | 0 | 1 | 0 |
| taalexander | 1 | 0 | 0 | 1 |
| resonantspectrum | 1 | 0 | 0 | 0 |
| jmusullivan | 1 | 0 | 0 | 0 |
| quantumgizmos | 1 | 0 | 0 | 1 |
| Ameya28Bhave | 1 | 0 | 0 | 1 |
| somanakuttan | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Pull request#536perlinm2026-07-16 01:12
- Pull request#516perlinm2026-07-01 21:33
- Issue comment#296perlinm2026-05-31 00:19Implement 4D Geometric Codes
- Pull request#486perlinm2026-05-14 01:56
- Pull request#478perlinm2026-05-10 22:03
- Pull request#477perlinm2026-05-08 20:55
- Pull request#469perlinm2026-05-02 03:05
- Pull request#458cduck2026-04-25 01:35
- Pull request#455perlinm2026-04-22 01:43
- Pull request#452perlinm2026-04-19 21:46
- Issue comment#445perlinm2026-04-19 18:53Add an example notebook for decoding tqec circuits
- Issue comment#445perlinm2026-04-19 16:35Add an example notebook for decoding tqec circuits
- Issue comment#445perlinm2026-04-19 16:32Add an example notebook for decoding tqec circuits
- Pull request#449perlinm2026-04-15 16:42
- Issue comment#440perlinm2026-04-13 02:16QLDPC Compiler Module
- Issue comment#440beitom2026-04-08 14:14QLDPC Compiler Module
- Issue comment#440perlinm2026-04-07 21:30QLDPC Compiler Module
- Issue comment#359perlinm2026-04-07 20:21Better API for choosing a decoder
- Issue comment#359beitom2026-04-07 19:20Better API for choosing a decoder
- Issue comment#359beitom2026-04-07 17:15Better API for choosing a decoder
- Pull request#439perlinm2026-04-07 15:08
- Issue comment#296qodesign2026-04-07 02:15Implement 4D Geometric Codes
- Issue comment#438perlinm2026-04-07 01:38Minor revision of `T4Code`
- Pull request#438perlinm2026-04-07 01:10
- Issue comment#430perlinm2026-04-06 21:59Add helper functions to compute logical error rates of encoding circuits
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 61 stars here means stars gained during the window, not the repo's star count.