The SpiNNaker implementation of the PyNN neural networking language
active 2023-08-15 → 2026-08-27 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1109 days from 2023-08-15 to 2026-08-27. Pushes: 1,340 total, peak 33 in a day. Pull requests: 327 total, peak 12 in a day. Issues: 70 total, peak 7 in a day. Comments: 276 total, peak 30 in a day. Stars: 23 total, peak 1 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 |
|---|---|---|---|---|
| Christian-B | 1.3K | 807 | 227 | 123 |
| rowleya | 623 | 334 | 86 | 83 |
| github-actions[bot] | 156 | 156 | 0 | 0 |
| coveralls | 47 | 0 | 0 | 47 |
| andrewgait | 40 | 25 | 2 | 10 |
| dkfellows | 31 | 10 | 1 | 11 |
| dependabot[bot] | 13 | 5 | 7 | 1 |
| clinssen | 2 | 0 | 2 | 0 |
| Bekkozhan | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#1368Bekkozhan2026-06-01 20:22Add eprop work to main tools
- Issue comment#1661Christian-B2026-04-07 08:29cache the index used to make call repeatable
- Issue comment#1648Christian-B2026-02-16 14:20improve hold spynnaker/pyNN/__init__.py offers classes
- Issue comment#1648rowleya2026-02-16 12:11improve hold spynnaker/pyNN/__init__.py offers classes
- Pull request#1644Christian-B2026-02-10 14:13
- Issue#1639Christian-B2026-02-10 07:25AbstractPyNNNeuronModel.set_model_n_synapse_cores method confusing/wrong
- Issue#1640Christian-B2026-02-09 16:05External device Populations not accepting model parameters
- Pull request#1641Christian-B2026-02-09 16:05
- Issue#1640Christian-B2026-02-06 14:11External device Populations not accepting model parameters
- Issue comment#1639Christian-B2026-02-06 10:33AbstractPyNNNeuronModel.set_model_n_synapse_cores method confusing/wrong
- Issue comment#1036Christian-B2026-02-02 08:26Untested binaries
- Pull request#1636Christian-B2026-02-02 08:15
- Issue comment#81Christian-B2026-01-30 11:22Change loading of connections to use CSA
- Issue#80Christian-B2026-01-30 11:18Refactor delay representation
- Issue comment#1308Christian-B2026-01-30 11:111 Row per core when Grid2D partitioned.
- Issue#1304Christian-B2026-01-30 10:57Allow reception of 2D data on normal Populations
- Issue#1298Christian-B2026-01-30 10:52http://data.andrewdavison.info links broken.
- Pull request#1635Christian-B2026-01-30 10:52
- Issue comment#1261rowleya2026-01-30 09:58SPIFRetinaDevice vs missing FPGA
- Issue comment#1261Christian-B2026-01-30 09:43SPIFRetinaDevice vs missing FPGA
- Issue#1633rowleya2026-01-30 07:58Create a synapse filter
- Pull request#1632Christian-B2026-01-30 06:51
- Pull request#1632Christian-B2026-01-28 07:16
- Issue comment#1250Christian-B2026-01-27 13:39PopulationVertex properties n_atoms and size are the same
- Issue#1246Christian-B2026-01-27 12:34cache data error on run record reset
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 23 stars here means stars gained during the window, not the repo's star count.