plotly/dash

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Data Apps & Dashboards for Python. No JavaScript Required.

Stars: 24.4k
Forks: 2.3k
Open beginner issues: 0
Indexed issues: 434
Avg merge: 2d 7h
Merged PRs (30d): 13

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

434 open issues indexed

Allow broadcasting single value over props matched in ALL wildcard Open

feature P3

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

plotly/dash#2558 · Opened Jun 5, 2023
provide control item that allows selecting and ordering options Open

feature P3

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

plotly/dash#2552 · 1 reaction · Opened May 31, 2023
provide hooks to run on commited/changed files only Open

feature P3

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

plotly/dash#2542 · 1 comment · Opened May 25, 2023
Wrong typing on Dash init Open

bug P3

plotly/dash#2539 · 1 comment · 1 assignee · Opened May 24, 2023
switch to the spare cdn address when the cdn resource of the unpkg fails Open

feature P3

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

plotly/dash#2537 · 4 comments · Opened May 22, 2023
Enable simple Boolean expressions and comparisons in DataTable style_data_conditional filter_query Open

feature P3

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

plotly/dash#2523 · Opened May 5, 2023
Lack of error message when a function is passed as an argument in a component in the initial layout Open

bug P3

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

plotly/dash#2522 · 3 comments · Opened May 3, 2023
Restyling clustered points in scatter_mapbox via callback breaks dcc.Graph figure Open

bug P3 sev-2

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

plotly/dash#2521 · 7 comments · 1 reaction · Opened May 3, 2023
provide a command-line interface for Dash Open

feature P3

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

plotly/dash#2511 · Opened Apr 22, 2023
html.Form() causes page reload when child html.Button() is clicked Open

bug P3

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

plotly/dash#2510 · Opened Apr 19, 2023
select certain columns / rows that are False when cell_selectable=False Open

feature P3

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

plotly/dash#2497 · Opened Apr 5, 2023
Failure in Hot reload & clientside callbacks Open

bug P3

plotly/dash#2496 · 3 comments · 1 assignee · Opened Apr 4, 2023
Creating two different scatter_mapbox, one often fails Open

bug P3

plotly/dash#2495 · 9 comments · 1 assignee · Opened Apr 4, 2023
Support Dynamic Attributes and IDE inspection (type hints) Open

feature P3

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

plotly/dash#2494 · 2 comments · Opened Apr 3, 2023
DataTable the first used filter will not be displayed when changed Open

bug dash-data-table P3

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

plotly/dash#2492 · Opened Apr 1, 2023
Fixed headers in table modify conditional column width Open

bug dash-data-table P3

Difficulty 4/5 3-5 days Newbie friendliness 42/100

plotly/dash#2490 · 2 comments · Opened Mar 31, 2023
Duplicate callback outputs with identical inputs (and potentially different states) fail Open

bug P3

plotly/dash#2486 · 16 comments · 2 reactions · 1 assignee · Opened Mar 31, 2023
Enable Terminal Error Logging Alongside Debug Mode Open

feature P3

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

plotly/dash#2477 · 1 comment · Opened Mar 23, 2023
Allow modification of position/direction and style of dash_table tooltips Open

dash-data-table feature P3

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

plotly/dash#2475 · 1 reaction · Opened Mar 22, 2023
Provide Input Patch-Like Behavior Open

feature P3

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

plotly/dash#2470 · 1 reaction · Opened Mar 20, 2023
No autocomplete for prevent_initial_call Open

bug P3

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

plotly/dash#2451 · 1 reaction · Opened Mar 10, 2023
dcc.Upload doesn't support rendering of tif image files with html.Img Open

bug P3

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

plotly/dash#2449 · 2 comments · Opened Mar 10, 2023
plotly figure subplot grid lost after converting back from JSON Open

bug P3

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

plotly/dash#2445 · 5 comments · Opened Mar 6, 2023
change behavior of grouping in go.Scatter x axes Open

feature P3

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

plotly/dash#2444 · 5 comments · Opened Mar 6, 2023
No detailed explanation of the relevant overview in the document Open

bug documentation P3

plotly/dash#2439 · 2 comments · 1 assignee · Opened Mar 2, 2023
Path template variables not correctly parsed with dot Open

bug P3

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

plotly/dash#2437 · 2 comments · Opened Feb 28, 2023
Add loading attribute to html.Img component Open

feature P3

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

plotly/dash#2423 · 1 comment · 3 reactions · Opened Feb 13, 2023
PytestDeprecationWarning: The hookimpl pytest_addhooks uses old-style configuration options Open

bug P3 testing

Difficulty 1/5 Under an hour Newbie friendliness 45/100

plotly/dash#2420 · 1 comment · Opened Feb 10, 2023
allow send_data_frame to send df.to_csv using send_bytes Open

feature P3

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

plotly/dash#2419 · 2 reactions · Opened Feb 10, 2023
Mistake/Incorrect value in Error Message Open

bug P3

Difficulty 1/5 Under an hour Newbie friendliness 50/100

plotly/dash#2407 · 3 comments · 1 reaction · Opened Feb 1, 2023
imshow facet plots integrated in dash not preserving grid structure when number of elements is changed Open

bug P3

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

plotly/dash#2405 · 4 comments · Opened Jan 31, 2023
Document that a maximum 1 Dash instance is supported in a process at a time Open

documentation feature P3

plotly/dash#2399 · 2 reactions · 1 assignee · Opened Jan 26, 2023
html.Br("") behaves incorrectly in multi-page app Open

bug P3

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

plotly/dash#2390 · 2 comments · Opened Jan 19, 2023
Long callback function executed without being triggered in Dash Pages with Background callback Open

bug dash-callbacks P3

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

plotly/dash#2369 · 1 comment · Opened Dec 21, 2022
Variable Path not accounting for HTML encoding Open

bug P3

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

plotly/dash#2360 · 4 comments · Opened Dec 8, 2022
Auto sizing a single axis not properly handled Open

bug P3

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

plotly/dash#2359 · 1 comment · Opened Dec 8, 2022
Tooltip direction auto Open

feature P3

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

plotly/dash#2358 · Opened Dec 8, 2022
Allow a "cleanup" callback that is executed when a session ends Open

feature P3

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

plotly/dash#2346 · Opened Dec 1, 2022
Add Individual Dismissible Error Messages in Debug=True Open

feature P3

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

plotly/dash#2337 · 2 comments · Opened Nov 27, 2022
Remove sourcemap links from bundles when we publish without sourcemaps Open

feature infrastructure P3

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

plotly/dash#2356 · 5 comments · Opened Nov 24, 2022
provide selectedData/MultiSelect for pie chart Open

feature P3

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

plotly/dash#2334 · 1 comment · 10 reactions · Opened Nov 23, 2022
Allow currency format for dcc.Input of type='number' Open

feature P3

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

plotly/dash#2329 · Opened Nov 21, 2022
Pasting into a DataTable overwrites `data_previous` with new data Open

bug dash-data-table P3

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

plotly/dash#2326 · 1 comment · Opened Nov 18, 2022
Deletion of last row containing delete-button which is target of dbc.Tooltip leads to invalid children output Open

bug dash-data-table P3

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

plotly/dash#2311 · 1 comment · Opened Nov 11, 2022
Named callback arguments could default to `no_update` if not provided Open

feature P3

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

plotly/dash#2304 · 1 comment · Opened Nov 8, 2022
Creating the figure with selectedpoints does not register those points to the SelectedData Open

bug P3 sev-2

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

plotly/dash#2301 · 6 comments · Opened Nov 5, 2022
add new search_indexes prop on dropdown Open

feature P3

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

plotly/dash#2290 · 3 comments · Opened Oct 27, 2022
Graph Viewpoint Reset Issue Open

bug P3

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

plotly/dash#2281 · Opened Oct 24, 2022
Misleading doc string generation in typescript components Open

bug P3

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

plotly/dash#2255 · 7 comments · 1 reaction · Opened Sep 30, 2022
Can't define components in submodules Open

bug P3

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

plotly/dash#2236 · 5 comments · Opened Sep 19, 2022

plotly/dash

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