Usage

Download statistics for 2026-03-25.

PyPI Download Statistics
# napari npe2 napari-plugin-manager
Last day 5112 5441 2400
Last week 34692 34050 13316
Last month 121983 133089 48961
Total 6691337 5689665 983889
Conda Download Statistics
# napari npe2 napari-plugin-manager
Total 236038 157525 55461
Last version 142 4075 655
Bundled App Downloads
Windows macOS Linux
11515 5563 1632
Forum Engagement

There are 1411 topics on forum.image.sc with the napari tag.

Total engagement: 911 users.

462 topics active since 2024-01-01 with 416 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
Conda API only provides information about total downloads. So if we have holes in data, the information is interpolated and show as straight line.
Version downloaded from conda in last 30 days
Basic GitHub Statistics (2026-03-25)
Name Value
Stars2613
Active contributors68
Average PR per day0.29
Total PRs5061
Merged PRs4255
PRs closed without merge698
Open PRs108
Merged PRs since 2024-01-011166
Open PRs since 2024-01-01239
New features since 2024-01-0149
New enhancements since 2024-01-01159
Bug fixes since 2024-01-01261
Issues closed since 2024-01-01759
Issues opened since 2024-01-01854

Contributor Activity

Top Contributor Metrics
All Time
PR creator Total napari/napari napari/docs napari/npe2
Czaki 884 794 66 24
tlambert03 663 535 2 126
sofroniewn 485 482 0 3
psobolewskiPhD 351 246 98 7
jni 285 220 64 1
brisvag 282 257 21 4
Carreau 274 255 1 18
melissawm 178 62 109 7
DragaDoncila 156 109 30 17
andy-sweet 146 140 4 2
Since 2024-01-01
PR creator Total napari/napari napari/docs napari/npe2
Czaki 447 392 45 10
psobolewskiPhD 249 182 62 5
TimMonko 145 99 46 0
brisvag 141 119 19 3
jni 112 55 56 1
willingc 81 36 38 7
melissawm 79 11 67 1
DragaDoncila 73 31 29 13
dalthviz 61 57 4 0
lucyleeow 48 25 21 2
All Time
PR coauthor Total napari/napari napari/docs napari/npe2
Czaki 5646 5338 174 134
tlambert03 5292 4447 3 842
sofroniewn 3113 3096 0 17
brisvag 2897 2739 94 64
psobolewskiPhD 1843 1224 553 66
jni 1842 1587 246 9
andy-sweet 1606 1566 38 2
pwinston 1470 1470 0 0
DragaDoncila 1191 945 135 111
dalthviz 1070 1009 58 3
Since 2024-01-01
PR coauthor Total napari/napari napari/docs napari/npe2
Czaki 2930 2758 108 64
brisvag 1511 1358 92 61
psobolewskiPhD 1216 794 375 47
TimMonko 925 652 270 3
jni 714 503 204 7
dalthviz 638 623 15 0
DragaDoncila 449 242 128 79
willingc 381 170 162 49
lucyleeow 267 113 152 2
melissawm 231 22 208 1
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 107 100 6 1
goanpeca 99 97 1 1
dstansby 92 76 16 0
pwinston 85 85 0 0
alisterburt 71 70 1 0
liu-ziyang 54 54 0 0
Since 2024-01-01
PR creator Total napari/napari napari/docs napari/npe2
dalthviz 61 57 4 0
dstansby 26 21 5 0
andy-sweet 15 11 4 0
rahul713rk 10 10 0 0
cnstt 8 6 2 0
lukasz-migas 6 5 1 0
rwkozar 5 5 0 0
jules-vanaret 5 5 0 0
goanpeca 5 5 0 0
LiudengZhang 4 4 0 0
All Time
PR reviewer Total napari/napari napari/docs napari/npe2
sofroniewn 4432 4424 1 7
jni 3621 3339 260 22
Czaki 3265 3006 197 62
tlambert03 2401 2228 0 173
brisvag 1934 1797 105 32
psobolewskiPhD 1903 1184 678 41
andy-sweet 1168 1144 21 3
Carreau 873 842 9 22
DragaDoncila 864 618 172 74
goanpeca 788 777 7 4
Since 2024-01-01
PR reviewer Total napari/napari napari/docs napari/npe2
Czaki 1386 1263 104 19
psobolewskiPhD 1151 738 394 19
jni 1008 796 199 13
brisvag 872 767 81 24
TimMonko 628 424 189 15
DragaDoncila 449 302 114 33
willingc 316 198 106 12
lucyleeow 205 101 102 2
melissawm 169 28 140 1
dalthviz 122 119 3 0

Plugin Statistics

Name Value
Plugin count 598
Total plugin downloads (PyPI) 59271036
Total plugin downloads (Conda) 3083505
Plugins above 1500 downloads (last month) 46
Actively developed plugins (since 2024-01-01) 366

Plugins with more than 1500 downloads last month are considered actively used. Excluded: PartSeg, skan

Repository Activity

From 2026-03-16 to 2026-03-22

Merged old PRs
  • 📗 napari/napari#8691 Ensure that errors are propagated during async loading by psobolewskiPhD
  • 📗 napari/napari#8730 UI: Add keybinding for Image layer reset_contrast_limits by psobolewskiPhD
  • 📗 napari/napari#8728 Fix harvesting plugins from CLI by TimMonko
  • 📗 napari/napari#8733 Perf: Deferring pandas import to speedup napari startup by psobolewskiPhD
  • 📗 napari/napari#8741 Remove usage of `partial` from `qt_viewer_buttons` by Czaki
  • 📗 napari/napari#8747 Raise FileNotFoundError early when opening nonexistent paths by LiudengZhang
  • 📗 napari/napari#8746 Add 3D points to add_points_3d example by LiudengZhang
  • 📗 napari/napari#8749 Ensure that layers are unlinked after deletion from layerlist by Czaki
  • 📗 napari/napari#8764 Fix `image_depth.py` example by setting `blending` to `translucent` by DragaDoncila
  • 📗 napari/napari#8760 Fix welcome spacing by brisvag
  • 📗 napari/napari#8759 Update box and position of text overlay on font size change by brisvag
  • 📗 napari/docs#953 Restructure homepage and add rotating featured examples by TimMonko
  • 📗 napari/napari#8768 Restyle new_layer button creation state visuals by TimMonko
  • 📗 napari/napari#8767 Update units rendering example for docs gallery by TimMonko
  • 📗 napari/docs#956 Wayland Debug information by Czaki
Solved old Issues
  • 📗 napari/napari#7456 async slicing does not propagate errors during slicing by jni
  • 📗 napari/napari#7947 [UX] Multiplicative blending: opacity slider does nothing, so disable it by psobolewskiPhD
  • 📗 napari/napari#8656 Improve error thrown when user tries to open a nonexistent file. by DragaDoncila
  • 📗 napari/napari#8712 [example] image_depth does not look as originally intended by psobolewskiPhD
  • 📗 napari/napari#8722 The `add_points_3d.py` example doesn't actually add any points by DragaDoncila
  • 📗 napari/napari#8757 Improve visualization of `new_layer` button states by TimMonko
  • 📗 napari/docs#952 Add instructions for getting napari working on Wayland by TimMonko
New PRs
  • 📗 napari/napari#8772 Fix: Fire world unit updates after removing layer by TimMonko
  • 📗 napari/napari#8774 [pre-commit.ci] pre-commit autoupdate by pre-commit-ci[bot]
  • 📗 napari/napari#8773 Update `imageio`, `pydantic-extra-types`, `tensorstore`, `virtualenv` by napari-bot
  • 📖 napari/npe2#442 ci(dependabot): bump astral-sh/setup-uv from 7.3.1 to 7.5.0 by dependabot[bot]
  • 📖 napari/npe2#441 ci(dependabot): bump softprops/action-gh-release from 2.5.0 to 2.6.1 by dependabot[bot]
  • 📖 napari/npe2#440 ci(dependabot): bump actions/download-artifact from 8.0.0 to 8.0.1 in the github-actions group by dependabot[bot]
  • 📗 napari/napari#8776 Disable opacity slider for multiplicative blending by LiudengZhang
  • 📕 napari/napari#8775 Derefer update units in vispy overlays on delete layer by Czaki
  • 📗 napari/napari#8780 Fix colorbar box offset by brisvag
  • 📗 napari/napari#8779 Do not emit warning about units if there is no layer in viewer by Czaki
  • 📖 napari/napari#8778 Fix logger from console by brisvag
  • 📗 napari/docs#958 Refresh installation guide, with focus on bundled app instructions by TimMonko
  • 📗 napari/docs#957 Update release notes for 0.7.0rc1 by DragaDoncila
  • 📖 napari/napari#8785 Enh, minor, builtins: use urllib (and defer) instead of requests if reading a remote script path by psobolewskiPhD
  • 📗 napari/napari#8784 Fix: ValidationError in Drag to Zoom with data ndim>2 by TimMonko
  • 📖 napari/napari#8783 Implement Surface slicing with async request/response by brisvag
  • 📗 napari/napari#8782 Fix: Qt6 font error on Windows when adding layers or widgets by TimMonko
  • 📗 napari/napari#8781 Update plugin manager constraint by DragaDoncila
  • 📗 napari/docs#961 Update release notes for 0.7.0rc3 by DragaDoncila
  • 📗 napari/docs#959 Update notes for 0.7.0rc2 by DragaDoncila
  • 📖 napari/napari#8789 Perf: Defer importing scipy.spatial by psobolewskiPhD
  • 📗 napari/napari#8788 Ensure that visible icon when dialog ask to select plugin to open file by Czaki
  • 📖 napari/napari#8786 Small refactor of point slicing + `rescale` projection mode to replace out_of_slice_display by brisvag
  • 📖 napari/napari#8792 Solve "Could not resolve type hint for required parameter 'qt_viewer'." by Czaki
  • 📖 napari/napari#8791 Enable `TC003` - typing-only-standard-library-import rule in ruff config by Czaki
  • 📖 napari/docs#963 Cleanup viewers in `open images` guide to fix squashed viewers by psobolewskiPhD
  • 📖 napari/napari#8794 Add app-model to mypy task dependecies and fix errors by Czaki
  • 📖 napari/napari#8793 Revert the switch from Welcome widget to Welcome overlay from #8117 by psobolewskiPhD
New Issues
  • 📗 napari/napari#8771 Removing a layer (with inconsistent units) does not restore unit-aware rendering by TimMonko
  • 📖 napari/napari#8777 Consider renaming `translucent` and `translucent_no_depth` blending by DragaDoncila
  • 📖 napari/docs#960 Improve installation page to simplify and direct users to installation method by DragaDoncila
  • 📖 napari/napari#8790 Consider ruff check for expensive module level imports by psobolewskiPhD
  • 📖 napari/napari#8787 Surface `MultiScaleData` in the public API by dstansby
  • 📖 napari/docs#962 Keep an eye on links for direct bundle install asset by TimMonko
  • 📖 napari/docs#964 Some API docs are much harder to parse with 0.7.0 (pydantic v2?) by TimMonko
Updated old PRs
Updated old Issues
Source data available here.