Usage
Download statistics for 2025-09-01.
PyPI Download Statistics
| # | napari | npe2 | napari-plugin-manager |
|---|---|---|---|
| Last day | 4872 | 1980 | 965 |
| Last week | 26291 | 24523 | 6464 |
| Last month | 101150 | 89990 | 26080 |
| Total | 5364855 | 4937313 | 596644 |
Conda Download Statistics
| # | napari | npe2 | napari-plugin-manager |
|---|---|---|---|
| Total | 195466 | 128886 | 33565 |
| Last version | 1032 | 4485 | 9644 |
Bundled App Downloads
| Windows | macOS | Linux |
|---|---|---|
| 8814 | 4354 | 1314 |
Forum Engagement
There are 1332 topics on forum.image.sc with the napari tag.
Total engagement: 863 users.
377 topics active since 2024-01-01 with 356 users.
Download Maps
GitHub Statistics
Activity Overview
Napari issues activity
Cumulative activity on the repository.
Napari pull requests activity
Cumulative PR activity.
Napari GitHub Stars
Current star count.
Napari Downloads per Day
Daily download form conda
Version downloaded from conda in last 30 days
Basic GitHub Statistics (2025-09-01)
| Name | Value |
|---|---|
| Stars | 2454 |
| Active contributors | 57 |
| Average PR per day | 0.27 |
| Total PRs | 4694 |
| Merged PRs | 3962 |
| PRs closed without merge | 638 |
| Open PRs | 94 |
| Merged PRs since 2024-01-01 | 873 |
| Open PRs since 2024-01-01 | 165 |
| New features since 2024-01-01 | 37 |
| New enhancements since 2024-01-01 | 104 |
| Bug fixes since 2024-01-01 | 190 |
| Issues closed since 2024-01-01 | 583 |
| Issues opened since 2024-01-01 | 654 |
Contributor Activity
Top Contributor Metrics
All Time
| PR creator | Total | napari/napari | napari/docs | napari/npe2 |
|---|---|---|---|---|
| Czaki | 771 | 700 | 50 | 21 |
| tlambert03 | 663 | 535 | 2 | 126 |
| sofroniewn | 485 | 482 | 0 | 3 |
| psobolewskiPhD | 288 | 188 | 93 | 7 |
| jni | 280 | 219 | 60 | 1 |
| Carreau | 274 | 255 | 1 | 18 |
| brisvag | 207 | 198 | 8 | 1 |
| melissawm | 166 | 59 | 100 | 7 |
| andy-sweet | 146 | 140 | 4 | 2 |
| DragaDoncila | 125 | 98 | 11 | 16 |
Since 2024-01-01
| PR creator | Total | napari/napari | napari/docs | napari/npe2 |
|---|---|---|---|---|
| Czaki | 334 | 298 | 29 | 7 |
| psobolewskiPhD | 186 | 124 | 57 | 5 |
| jni | 107 | 54 | 52 | 1 |
| TimMonko | 91 | 56 | 35 | 0 |
| willingc | 77 | 32 | 38 | 7 |
| melissawm | 67 | 8 | 58 | 1 |
| brisvag | 66 | 60 | 6 | 0 |
| dalthviz | 58 | 55 | 3 | 0 |
| lucyleeow | 48 | 25 | 21 | 2 |
| DragaDoncila | 42 | 20 | 10 | 12 |
All Time
| PR coauthor | Total | napari/napari | napari/docs | napari/npe2 |
|---|---|---|---|---|
| tlambert03 | 5292 | 4447 | 3 | 842 |
| Czaki | 4836 | 4615 | 133 | 88 |
| sofroniewn | 3113 | 3096 | 0 | 17 |
| brisvag | 2085 | 2047 | 35 | 3 |
| jni | 1804 | 1575 | 220 | 9 |
| andy-sweet | 1606 | 1566 | 38 | 2 |
| psobolewskiPhD | 1561 | 968 | 527 | 66 |
| pwinston | 1470 | 1470 | 0 | 0 |
| dalthviz | 1024 | 964 | 57 | 3 |
| DragaDoncila | 995 | 822 | 70 | 103 |
Since 2024-01-01
| PR coauthor | Total | napari/napari | napari/docs | napari/npe2 |
|---|---|---|---|---|
| Czaki | 2120 | 2035 | 67 | 18 |
| psobolewskiPhD | 934 | 538 | 349 | 47 |
| brisvag | 700 | 667 | 33 | 0 |
| jni | 676 | 491 | 178 | 7 |
| dalthviz | 592 | 578 | 14 | 0 |
| TimMonko | 503 | 365 | 136 | 2 |
| willingc | 369 | 161 | 159 | 49 |
| lucyleeow | 267 | 113 | 152 | 2 |
| DragaDoncila | 253 | 119 | 63 | 71 |
| melonora | 196 | 184 | 12 | 0 |
All Time
| PR creator | Total | napari/napari | napari/docs | napari/npe2 |
|---|---|---|---|---|
| tlambert03 | 663 | 535 | 2 | 126 |
| sofroniewn | 485 | 482 | 0 | 3 |
| Carreau | 274 | 255 | 1 | 18 |
| andy-sweet | 146 | 140 | 4 | 2 |
| dalthviz | 104 | 98 | 5 | 1 |
| goanpeca | 99 | 97 | 1 | 1 |
| pwinston | 85 | 85 | 0 | 0 |
| dstansby | 83 | 69 | 14 | 0 |
| alisterburt | 71 | 70 | 1 | 0 |
| jaimergp | 70 | 59 | 10 | 1 |
Since 2024-01-01
| PR creator | Total | napari/napari | napari/docs | napari/npe2 |
|---|---|---|---|---|
| dalthviz | 58 | 55 | 3 | 0 |
| dstansby | 17 | 14 | 3 | 0 |
| andy-sweet | 15 | 11 | 4 | 0 |
| rahul713rk | 10 | 10 | 0 | 0 |
| jaimergp | 7 | 2 | 4 | 1 |
| cnstt | 6 | 4 | 2 | 0 |
| lukasz-migas | 6 | 5 | 1 | 0 |
| rwkozar | 5 | 5 | 0 | 0 |
| goanpeca | 5 | 5 | 0 | 0 |
| jules-vanaret | 4 | 4 | 0 | 0 |
All Time
| PR reviewer | Total | napari/napari | napari/docs | napari/npe2 |
|---|---|---|---|---|
| sofroniewn | 4432 | 4424 | 1 | 7 |
| jni | 3542 | 3302 | 218 | 22 |
| Czaki | 2883 | 2667 | 165 | 51 |
| tlambert03 | 2400 | 2227 | 0 | 173 |
| psobolewskiPhD | 1622 | 976 | 609 | 37 |
| brisvag | 1542 | 1471 | 57 | 14 |
| andy-sweet | 1168 | 1144 | 21 | 3 |
| Carreau | 873 | 842 | 9 | 22 |
| goanpeca | 788 | 777 | 7 | 4 |
| DragaDoncila | 690 | 481 | 140 | 69 |
Since 2024-01-01
| PR reviewer | Total | napari/napari | napari/docs | napari/npe2 |
|---|---|---|---|---|
| Czaki | 1004 | 924 | 72 | 8 |
| jni | 929 | 759 | 157 | 13 |
| psobolewskiPhD | 870 | 530 | 325 | 15 |
| brisvag | 480 | 441 | 33 | 6 |
| TimMonko | 351 | 234 | 108 | 9 |
| DragaDoncila | 275 | 165 | 82 | 28 |
| willingc | 261 | 161 | 88 | 12 |
| lucyleeow | 205 | 101 | 102 | 2 |
| melissawm | 141 | 22 | 118 | 1 |
| dalthviz | 114 | 111 | 3 | 0 |
Plugin Statistics
| Name | Value |
|---|---|
| Plugin count | 543 |
| Total plugin downloads (PyPI) | 48851548 |
| Total plugin downloads (Conda) | 2361697 |
| Plugins above 1500 downloads (last month) | 41 |
| Actively developed plugins (since 2024-01-01) | 296 |
Plugins with more than 1500 downloads last month are considered actively used.
Excluded: PartSeg, skan
Repository Activity
From 2025-08-25 to 2025-08-31
Merged old PRs
- 📗 napari/npe2#401 ci(dependabot): bump conda-incubator/setup-miniconda from 3.1.1 to 3.2.0 by dependabot[bot]
- 📗 napari/napari#8221 Update `coverage`, `hypothesis`, `pint`, `pyopengl`, `virtualenv`, `xarray` by napari-bot
- 📗 napari/npe2#402 ci(dependabot): bump actions/upload-pages-artifact from 3.0.1 to 4.0.0 in the github-actions group by dependabot[bot]
Solved old Issues
New PRs
- 📗 napari/npe2#403 ci(dependabot): bump codecov/codecov-action from 5.4.3 to 5.5.0 by dependabot[bot]
- 📖 napari/napari#8231 Change properties for features usage in the Vectors layer controls by dalthviz
- 📖 napari/napari#8235 Add cache for pooch on CI for Linux jobs by Czaki
- 📖 napari/napari#8233 Remove console print action shortcut to prevent collision with command palette shortcut by dalthviz
- 📖 napari/napari#8232 Fix shape position by use stable lgorithm for sorting z_position by Czaki
- 📗 napari/napari#8237 Temporary increase timeout of macOS jobs by Czaki
- 📖 napari/napari#8236 Better text overlay (and subclasses) by brisvag
- 📕 napari/napari#8238 Add comprehensive GitHub issue triaging system for napari repository management by Copilot
- 📖 napari/docs#829 Update documentation for dependencies groups by Czaki
New Issues
- 📖 napari/napari#8230 bugs with stacked shapes layer since 0.6.3 by thopp-tudelft
- 📖 napari/napari#8234 Qt bindings are (sometimes) not found with `uv` tool commands and `Qt6` by TimMonko
- 📖 napari/npe2#404 Pydantic incompatibility with v0.7.9 in conda (Python 3.12) by matt-sd-watson
Updated old PRs
- 📖 napari/napari#7832 Add colormap overlay by brisvag
- 📖 napari/napari#7836 Tiling canvas overlays by brisvag
- 📖 napari/napari#7993 Clipping planes control widget by brisvag
- 📖 napari/napari#8093 Add Features using Features Table widget by rahul713rk
- 📖 napari/napari#8111 Example from SciPy 2025 tutorial; image warping by 8bitbiscuit
- 📖 napari/napari#8176 Move the test that requires `make_napari_viewer` from `test_qt_viewer` by Czaki
- 📖 napari/napari#8188 add option to define startup script in settings by Czaki
- 📖 napari/napari#8189 Multilayer features table by zoccoler
- 📖 napari/napari#8211 Add a tasks manager status for plugins actions and napari processes by dalthviz
- 📖 napari/napari#8222 [pre-commit.ci] pre-commit autoupdate by pre-commit-ci[bot]
- 📖 napari/napari#8227 Migrate non-user extras to dependencies groups by Czaki
- 📖 napari/napari#8228 Wait until viewer show in the test in `make_napari_viewer` by Czaki
- 📖 napari/napari#8229 Update Qt backends used in tests to test more on Qt6 than Qt5 by Czaki
Updated old Issues
- 📖 napari/napari#5165 Voxel size / scale is not read for imagej.tif files by haesleinhuepf
- 📖 napari/napari#5935 Not respecting last window position when reopening napari by melonora
- 📖 napari/npe2#155 Consider application of `filename_patterns` to readers that accept directories by DragaDoncila
Source data available here.