Kotlin/kandy

View on GitHub

Kotlin plotting library.

Stars: 744
Forks: 27
Open beginner issues: 0
Indexed issues: 147
Avg merge: 4d 1h
Merged PRs (30d): 1

Dominant language: Kotlin
License: Apache-2.0
Last GitHub push: Sep 8, 2026
Latest indexed: Sep 18, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue

Open All

147 open issues indexed

add Pie plot to ggdsl-echarts Open

echarts

Kotlin/kandy#6 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
add Boxplot plot to ggdsl-echarts Open

echarts

Kotlin/kandy#9 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
improve dsl marker system Open

Kotlin/kandy#20 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026
add size units Open

lets-plot

Kotlin/kandy#32 · 7 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026
Add plotGrid and plotBunch API for DataFrame Open

dataframe lets-plot

Kotlin/kandy#34 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
add theme settings Open

echarts

Kotlin/kandy#41 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
offline echarts Open

echarts

Kotlin/kandy#44 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
investigate the work of the library on mobile devices Open

Kotlin/kandy#50 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Lazy calculations Open

enhancement

Kotlin/kandy#58 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
api for angle and polar axes Open

api

Kotlin/kandy#65 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Improve grouping Open

api lets-plot

Kotlin/kandy#70 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
add default settings for background of bar plot Open

echarts

Kotlin/kandy#72 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
add customize of axes Open

echarts

Kotlin/kandy#74 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
add customPlot Open

api

Kotlin/kandy#85 · 10 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
add toolbox for echarts Open

echarts

Kotlin/kandy#87 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
save plot as image in echarts Open

echarts

Kotlin/kandy#88 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
improve lets-plot orientation api Open

lets-plot

Kotlin/kandy#100 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
support user types in dataset Open

api dataframe

Kotlin/kandy#106 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Refactor API Open

api lets-plot

Kotlin/kandy#124 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Improve lets-plot wrapper Open

lets-plot

Kotlin/kandy#126 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
improve datetime support Open

lets-plot

Kotlin/kandy#128 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Fix the default limits behavior in lets-plot. Open

bug lets-plot

Kotlin/kandy#131 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
improve null support Open

lets-plot

Kotlin/kandy#135 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Corr plot API Open

enhancement lets-plot

Kotlin/kandy#141 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
new plot grid api Open

lets-plot

Kotlin/kandy#143 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Improve themes API Open

lets-plot

Kotlin/kandy#145 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
implement data serialization in series Open

echarts enhancement

Kotlin/kandy#150 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
add tests for series models Open

echarts

Kotlin/kandy#151 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
add support for multiple axes Open

echarts enhancement

Kotlin/kandy#152 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
enhancements to color structure and serialization for echarts option Open

echarts

Kotlin/kandy#154 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
make SVG image in the notebook output optional Open

kotlin notebook lets-plot

Kotlin/kandy#157 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add series Open

lets-plot

Kotlin/kandy#161 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 18, 2026
Test plotGrid in `kandy-lets-plot` Open

lets-plot

Kotlin/kandy#191 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Test plotBunch in `kandy-lets-plot` Open

lets-plot

Kotlin/kandy#192 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Test scales in `kandy-lets-plot` Open

lets-plot

Kotlin/kandy#193 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Test themes in `kandy-lets-plot` Open

lets-plot

Kotlin/kandy#195 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Test tooltips in `kandy-lets-plot` Open

lets-plot

Kotlin/kandy#196 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Testing `kandy-lets-plot` module Open

lets-plot

Kotlin/kandy#198 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Investigate and design API for plot shortcuts in kandy Open

api

Kotlin/kandy#201 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add support for `IntProgression`, `CharProgression`, and `LongProgression` in Scales Open

api

Kotlin/kandy#205 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add 3D plotting support Open

enhancement

Kotlin/kandy#209 · 1 comment · 4 reactions · 0 assignees · Indexed Sep 18, 2026
Refactor DatasetHandler Open

api

Kotlin/kandy#210 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add IDEA example with DataFrame plugin Open

Kotlin/kandy#215 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
add plot modification after declaration and initialization Open

Kotlin/kandy#219 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add to Readme.md the information about the minimum required Java SDK for library usage Open

documentation

Kotlin/kandy#220 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Add categorical scale ordering Open

Kotlin/kandy#233 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
Improve data transformation/change experience Open

api

Kotlin/kandy#259 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026
No obvious way to get from Docs to GitHub Open

documentation

Kotlin/kandy#269 · 3 comments · 2 reactions · 0 assignees · Indexed Sep 18, 2026
Support compose multiplatform Open

dataframe enhancement lets-plot

Kotlin/kandy#270 · 7 comments · 45 reactions · 0 assignees · Indexed Sep 18, 2026
Swing app example ? Open

Kotlin/kandy#272 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 18, 2026

Kotlin/kandy

Get new issues in your inbox