plotly/plotly.py

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The interactive graphing library for Python :sparkles:

Stars: 18.8k
Forks: 2.8k
Open beginner issues: 1
Indexed issues: 642
Avg merge: 16h 26m
Merged PRs (30d): 21

Dominant language: Python
License: MIT
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue

Beginner friendly Everything

Open All

642 open issues indexed

add footprint chart for finances Open

feature P3

Difficulty 5/5 Over a week Newbie friendliness 20/100

plotly/plotly.py#3965 · 11 comments · Opened Nov 25, 2022
uirevision property doesn't keep the viewpoint consistent Open

bug P3 sev-3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3951 · 8 comments · 1 reaction · Opened Nov 12, 2022
Explicit figure height replaced with autosize=True in callback Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 35/100

plotly/plotly.py#3936 · Opened Oct 25, 2022
graph_objs.volume and .isosurface not rendering non-cuboid Open

bug P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3933 · 6 comments · Opened Oct 23, 2022
Customdata in texttemplate could not be found in heatmap Open

bug P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3929 · 1 comment · Opened Oct 19, 2022
enable control of Hoverlabel box position Open

feature P3

Difficulty 5/5 Over a week Newbie friendliness 35/100

plotly/plotly.py#3927 · 2 reactions · Opened Oct 19, 2022
Add support for multiple imshow on the same plot, with opacity slider Open

feature P3

Difficulty 5/5 Over a week Newbie friendliness 25/100

plotly/plotly.py#3917 · 1 comment · 1 reaction · Opened Oct 11, 2022
`on_selection` callback seems to not get fired Open

bug P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3910 · 3 comments · 1 reaction · Opened Oct 2, 2022
Installation requirements are not sufficiently detailed: jupyterlab-widgets version is critical Open

bug documentation P3

Difficulty 3/5 1-2 days Newbie friendliness 35/100

plotly/plotly.py#3907 · 2 comments · Opened Sep 29, 2022
Polar barplots do not have reset zoom available Open

bug P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3889 · 1 comment · Opened Sep 14, 2022
legend and yaxis titles don't match in color Open

bug P3

plotly/plotly.py#3883 · 1 comment · 1 assignee · Opened Sep 7, 2022
introduce a template name flag/variable Open

feature P3

Difficulty 4/5 3-5 days Newbie friendliness 28/100

plotly/plotly.py#3879 · Opened Sep 5, 2022
fig.add_vline fails on figure with a separate subplot containing Scatter3d Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 42/100

plotly/plotly.py#3874 · 2 comments · Opened Aug 31, 2022
Adding date in subplots is slow Open

P3 performance

Difficulty 4/5 3-5 days Newbie friendliness 25/100

plotly/plotly.py#3869 · Opened Aug 27, 2022
Add HTML as mode bar download option Open

feature P3

Difficulty 5/5 Over a week Newbie friendliness 25/100

plotly/plotly.py#3868 · 2 comments · 2 reactions · Opened Aug 26, 2022
Plot fails with `NoneType object not callable` for plotly backend in pandas Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 58/100

plotly/plotly.py#3865 · 1 comment · 2 reactions · Opened Aug 23, 2022
Histogram hover template doesn't recognise trace name Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 45/100

plotly/plotly.py#3864 · Opened Aug 22, 2022
Problems with "Reds", "Turbo", "Inferno" (...?) colorscales Open

bug P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3860 · 5 comments · Opened Aug 20, 2022
add `custom_data` to px.histogram Open

feature P3

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

plotly/plotly.py#3859 · 1 comment · Opened Aug 18, 2022
Plotly Weekly & Monthly Range selector buttons not working on time series data Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 35/100

plotly/plotly.py#3845 · 3 comments · Opened Aug 11, 2022
.full_figure_for_development() doesn't show all computed data for go.Carpet Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 35/100

plotly/plotly.py#3806 · Opened Jul 11, 2022
enable setting px.scatter error bars of same color as the marker Open

feature P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3803 · 1 comment · 1 reaction · Opened Jul 1, 2022
Sorted categories (Pandas `Categorical` series) aren't sorted in chart Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 42/100

plotly/plotly.py#3802 · 1 comment · 1 reaction · Opened Jul 1, 2022
legend_tracegroupgap doesn't work when legend_traceorder is used Open

bug P3 sev-4

Difficulty 3/5 1-2 days Newbie friendliness 38/100

plotly/plotly.py#3801 · 2 comments · 1 reaction · Opened Jul 1, 2022
px.density_contour() ignores color labels for negative histfunc results Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 65/100

plotly/plotly.py#3799 · 1 comment · Opened Jun 29, 2022
wrong location of xticks in plotly express Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 45/100

plotly/plotly.py#3798 · 3 comments · Opened Jun 28, 2022
add vertical alignment for cells in Plotly Table (plotly.graph_objects.Table) Open

feature P3

Difficulty 5/5 Over a week Newbie friendliness 30/100

plotly/plotly.py#3796 · Opened Jun 24, 2022
enable matching secondary_y range to primary by each row of subplots Open

feature P3

Difficulty 4/5 3-5 days Newbie friendliness 25/100

plotly/plotly.py#3781 · 1 comment · Opened Jun 16, 2022
Tick texts on the histogram are shifted to the left if "xbins" and "tickvals" were customized Open

bug P3

plotly/plotly.py#3780 · 2 comments · 1 assignee · Opened Jun 15, 2022
Bug in changing Title persian(arabic) fonts in plotly.GO Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 25/100

plotly/plotly.py#3778 · Opened Jun 15, 2022
Box Plot line color changes the fill color as well, unless fill color is specified Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 42/100

plotly/plotly.py#3770 · 1 reaction · Opened Jun 10, 2022
Legend with latex displays wrong in jupyter lab Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 35/100

plotly/plotly.py#3768 · 1 comment · Opened Jun 9, 2022
color_discrete_map in px.pie() should require color argument Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 35/100

plotly/plotly.py#3759 · Opened Jun 5, 2022
Animation deletes traces Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 45/100

plotly/plotly.py#3753 · 9 comments · Opened Jun 2, 2022
enable default cascade for template.coloraxis.colorscale in plotly express Open

feature P3

Difficulty 3/5 1-2 days Newbie friendliness 45/100

plotly/plotly.py#3747 · Opened May 25, 2022
Output of renderer 'notebook' violates Content Security Policy Open

feature P3 security

Difficulty 4/5 3-5 days Newbie friendliness 32/100

plotly/plotly.py#3739 · Opened May 19, 2022
px.area() ignores color_discrete_sequence or color_discrete_map when mode='none' Open

bug documentation P3

plotly/plotly.py#3709 · 1 comment · 1 assignee · Opened May 4, 2022
Histogram should not prepend any text to axis and hover labels (e.g. "sum of ...") Open

feature P3

Difficulty 3/5 1-2 days Newbie friendliness 45/100

plotly/plotly.py#3694 · 3 comments · Opened Apr 27, 2022
Add arrow heads on directed network Open

feature P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3687 · Opened Apr 22, 2022
Multiple traces in a FigureWidget break callbacks Open

bug P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3677 · 2 comments · Opened Apr 12, 2022
Missing functionality in `px.timeline` against `create_gantt()` figure factory Open

bug P3 regression

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3675 · Opened Apr 11, 2022
rendering problems with mesh3d and logarithmic zaxis Open

bug P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3674 · Opened Apr 9, 2022
Add Custom Marker Symbols for Scatter Trace Open

feature P3

Difficulty 5/5 Over a week Newbie friendliness 25/100

plotly/plotly.py#3672 · 2 comments · 5 reactions · Opened Apr 8, 2022
Latex plot titles are not rendered in VS Code Open

bug P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3661 · 10 comments · 4 reactions · Opened Apr 1, 2022
add an option for 2d Delaunay for Mesh3d Open

feature P3

Difficulty 4/5 3-5 days Newbie friendliness 35/100

plotly/plotly.py#3648 · Opened Mar 30, 2022
Allow setting zmid with zmin and zmax in plotly.graph_objects.Heatmap Open

feature P3

Difficulty 3/5 1-2 days Newbie friendliness 35/100

plotly/plotly.py#3626 · 2 comments · Opened Mar 11, 2022
Drawing lines / `add_shape()` is very slow, possible quadratic Schlemiel the Painter algorithm Open

P2 performance

Difficulty 4/5 3-5 days Newbie friendliness 45/100

plotly/plotly.py#3620 · 2 comments · 6 reactions · Opened Mar 8, 2022
Violin scalemode has no effect Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 48/100

plotly/plotly.py#3619 · 1 comment · Opened Mar 8, 2022
implement logarithmic color_continuous_scale Open

feature P3

Difficulty 4/5 3-5 days Newbie friendliness 38/100

plotly/plotly.py#3616 · 2 comments · 5 reactions · Opened Mar 7, 2022
"x unified" Does not show all data info at same X Open

bug P3

Difficulty 3/5 1-2 days Newbie friendliness 35/100

plotly/plotly.py#3606 · Opened Feb 25, 2022

plotly/plotly.py

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