Usage

Download statistics for 2026-03-05.

PyPI Download Statistics
# napari npe2 napari-plugin-manager
Last day
Last week 21539 23781 8262
Last month 121635 132089 63875
Total 6604346 5594482 948234
Conda Download Statistics
# napari npe2 napari-plugin-manager
Total 231586 154057 52710
Last version 9512 1839 2650
Bundled App Downloads
Windows macOS Linux
11387 5506 1617
Forum Engagement

There are 1395 topics on forum.image.sc with the napari tag.

Total engagement: 899 users.

445 topics active since 2024-01-01 with 402 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 (2026-03-05)
Name Value
Stars2602
Active contributors65
Average PR per day0.29
Total PRs5006
Merged PRs4210
PRs closed without merge689
Open PRs107
Merged PRs since 2024-01-011121
Open PRs since 2024-01-01229
New features since 2024-01-0148
New enhancements since 2024-01-01143
Bug fixes since 2024-01-01249
Issues closed since 2024-01-01747
Issues opened since 2024-01-01836

Contributor Activity

Top Contributor Metrics
All Time
PR creator Total napari/napari napari/docs napari/npe2
Czaki 867 778 65 24
tlambert03 663 535 2 126
sofroniewn 485 482 0 3
psobolewskiPhD 346 242 97 7
jni 285 220 64 1
Carreau 274 255 1 18
brisvag 270 245 21 4
melissawm 177 62 108 7
andy-sweet 146 140 4 2
DragaDoncila 146 107 22 17
Since 2024-01-01
PR creator Total napari/napari napari/docs napari/npe2
Czaki 430 376 44 10
psobolewskiPhD 244 178 61 5
TimMonko 136 92 44 0
brisvag 129 107 19 3
jni 112 55 56 1
willingc 80 35 38 7
melissawm 78 11 66 1
DragaDoncila 63 29 21 13
dalthviz 61 57 4 0
lucyleeow 48 25 21 2
All Time
PR coauthor Total napari/napari napari/docs napari/npe2
Czaki 5530 5229 167 134
tlambert03 5292 4447 3 842
sofroniewn 3113 3096 0 17
brisvag 2837 2679 94 64
jni 1842 1587 246 9
psobolewskiPhD 1818 1202 550 66
andy-sweet 1606 1566 38 2
pwinston 1470 1470 0 0
DragaDoncila 1160 927 122 111
dalthviz 1070 1009 58 3
Since 2024-01-01
PR coauthor Total napari/napari napari/docs napari/npe2
Czaki 2814 2649 101 64
brisvag 1451 1298 92 61
psobolewskiPhD 1191 772 372 47
TimMonko 837 598 236 3
jni 714 503 204 7
dalthviz 638 623 15 0
DragaDoncila 418 224 115 79
willingc 379 168 162 49
lucyleeow 267 113 152 2
melissawm 229 22 206 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
goanpeca 5 5 0 0
jules-vanaret 5 5 0 0
rwkozar 5 5 0 0
tlambert03 4 2 1 1
All Time
PR reviewer Total napari/napari napari/docs napari/npe2
sofroniewn 4432 4424 1 7
jni 3619 3339 258 22
Czaki 3217 2973 182 62
tlambert03 2401 2228 0 173
brisvag 1895 1762 101 32
psobolewskiPhD 1871 1158 672 41
andy-sweet 1168 1144 21 3
Carreau 873 842 9 22
DragaDoncila 826 584 168 74
goanpeca 788 777 7 4
Since 2024-01-01
PR reviewer Total napari/napari napari/docs napari/npe2
Czaki 1338 1230 89 19
psobolewskiPhD 1119 712 388 19
jni 1006 796 197 13
brisvag 833 732 77 24
TimMonko 591 391 185 15
DragaDoncila 411 268 110 33
willingc 301 183 106 12
lucyleeow 205 101 102 2
melissawm 168 28 139 1
dalthviz 122 119 3 0

Plugin Statistics

Name Value
Plugin count 590
Total plugin downloads (PyPI) 58753529
Total plugin downloads (Conda) 3041559
Plugins above 1500 downloads (last month) 53
Actively developed plugins (since 2024-01-01) 357

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

Repository Activity

From 2026-02-23 to 2026-03-01

Merged old PRs
  • 📗 napari/docs#907 Improve open image section by guiwitz
  • 📗 napari/napari#8676 Add pregenerated data to stabilize shapes triangulation benchmarks by Czaki
  • 📗 napari/docs#942 Add guide explaining default axis names by jni
  • 📗 napari/napari#8680 Adding a new example of a multiplexed immunofluorescent image of a murine heart by MargotCh
  • 📗 napari/napari#8688 Correctly hide welcome screen when layers are present by brisvag
  • 📗 napari/napari#8690 Add sphinxext-rediraffe to docs requirements by melissawm
Solved old Issues
  • 📗 napari/napari#4000 Proposal: remove plugin call order preference by tlambert03
  • 📗 napari/napari#8612 Add a `box` background to the Layer.colorbar overlay, like the scale bar by psobolewskiPhD
  • 📗 napari/docs#926 Check references to viewer axes and use the new negative indexing by psobolewskiPhD
  • 📗 napari/napari#8648 Improve colors in slice and name overlays by DragaDoncila
  • 📗 napari/docs#935 [Viewer handedness guide](https://napari.org/dev/guides/handedness.html), the DNA strand by DragaDoncila
New PRs
  • 📖 napari/napari#8699 Decoupling selected label and data by yfukai
  • 📖 napari/napari#8698 Move `project.scripts.napari` to `napari_builtins` by Czaki
  • 📖 napari/napari#8697 [pre-commit.ci] pre-commit autoupdate by pre-commit-ci[bot]
  • 📗 napari/napari#8694 Fix type annotation in viewer keybindings, use QtViewer for console by Czaki
  • 📗 napari/napari#8693 Add python 3.14 classifier to project metadata by Czaki
  • 📗 napari/napari#8692 Update `hypothesis`, `numpy`, `pandas`, `pydantic-settings`, `rich`, `scipy`, `tifffile`, `virtualenv` by napari-bot
  • 📖 napari/napari#8702 Inherit spatial information for new `Labels` layers when only one other `Labels` or `Image` layer is selected by Czaki
  • 📖 napari/napari#8701 Do not inherit scale for points and shapes if no layer is selected by Czaki
  • 📗 napari/napari#8700 Fix assign tuple of None to `layer.units` by Czaki
  • 📖 napari/napari#8708 Add out of slice visualization for nD shapes in 2D view by TimMonko
  • 📖 napari/napari#8706 Bugfix: Fix error raised when highlighting multiple points in view by TimMonko
  • 📖 napari/napari#8705 [Maint] Remove all macOS specific launch code as it's out-dated or problematic (re-running with symlink) by psobolewskiPhD
  • 📖 napari/napari#8704 Remove development optional-dependencies by TimMonko
  • 📖 napari/napari#8703 Drop triangle from 3.14 docs dependencies by TimMonko
  • 📗 napari/docs#947 Fix typo in optional-dependencies by ns-rse
  • 📗 napari/npe2#436 docs(manifest.contributions.commands): python_path > python_name by ns-rse
  • 📖 napari/napari#8709 Update examples gallery for 0.7.0 angles by TimMonko
  • 📖 napari/napari#8711 Reduce footprint of restart napari for correct process name by Czaki
  • 📖 napari/docs#948 ci(dependabot): bump actions/download-artifact from 7.0.0 to 8.0.0 in the github-actions group by dependabot[bot]
  • 📖 napari/napari#8715 ENH: For multiscale 2d: store materialized thumbnail_level and initial viewport "home" level by psobolewskiPhD
  • 📖 napari/napari#8714 [UI, UX] Make dock widget title bar icons bigger and text more legible by psobolewskiPhD
  • 📖 napari/napari#8713 ci(dependabot): bump the actions group with 3 updates by dependabot[bot]
New Issues
  • 📖 napari/napari#8696 napari doesn't start - MacOS M2 ARM64 Sequoia by lfalcionistenudd
  • 📖 napari/napari#8695 Keybinds on welcome screen not always showing by TimMonko
  • 📖 napari/napari#8707 ValueError raised when viewing multiple points and `out_of_slice_display` is True by TimMonko
  • 📖 napari/npe2#435 Change python version in tests by Czaki
  • 📖 napari/napari#8710 Loading very large image can cause freeze and crash napari (OOM) by psobolewskiPhD
  • 📖 napari/napari#8712 [example] image_depth does not look as originally intended by psobolewskiPhD
Updated old PRs
  • 📖 napari/npe2#377 Improve reading error for selected plugins by DragaDoncila
  • 📖 napari/napari#7889 Use information about units when calculate scale of layers when render by Czaki
  • 📖 napari/napari#8624 Add points layer face and border colorbar by MargotCh
  • 📖 napari/napari#8683 Improve typing in qt_dims_slider and clean local functions by Czaki
  • 📖 napari/napari#8691 Ensure that errors are propagated during async loading by psobolewskiPhD
Updated old Issues
  • 📖 napari/napari#8689 Slow startup time tracking issue by psobolewskiPhD
  • 📖 napari/docs#931 Contributor guide needs information about using Zenodo datasets by jni
  • 📖 napari/napari#8586 Update reading/reader utilities to use `Path` objects rather than only `str` by DragaDoncila
  • 📖 napari/napari#8496 Discrepancy in colors with example `add_labels_with_features` by TimMonko
  • 📖 napari/napari#1334 Visualise a 3D path in 2D by adamltyson
  • 📖 napari/napari#2572 "Timestamps" visual by sofroniewn
  • 📖 napari/docs#924 Make a new page for `napari-metadata` and link to its docs by DragaDoncila
  • 📖 napari/napari#8608 Follow-up issues in texture tiling by jni
Source data available here.