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JC

Joe Cheng

38 packages 17 years on CRAN

Downloads

15.8M

Last 30 days

43.3M

Last 90 days

155.9M

Last year

Average trend: +14.3% (30d vs prior 30d)

Top Packages by Downloads

bslib
1.6M
rmarkdown
1.5M
sass
1.5M
knitr
1.3M
htmltools
1.2M
jquerylib
1.2M
htmlwidgets
989.5K
shiny
923.1K
httpuv
824.3K
promises
807.3K

Portfolio Check Status

Aggregate CRAN check results across 1 maintained package.

2

NOTE

11

OK

Recent Activity

shiny updated v1.14.0 Jun 21, 2026

Web Application Framework for R

querychat updated v0.3.0 Jun 1, 2026

Filter and Query Data Frames in 'shiny' Using an LLM Chat Interface

shinychat updated v0.4.0 Jun 1, 2026

Chat UI Component for 'shiny'

mirai updated v2.7.1 Jun 1, 2026

Minimalist Async Evaluation Framework for R

pool updated v1.0.5 May 19, 2026

Object Pooling

bslib updated v0.11.0 May 16, 2026

Custom 'Bootstrap' 'Sass' Themes for 'shiny' and 'rmarkdown'

mirai updated v2.7.0 May 8, 2026

Minimalist Async Evaluation Framework for R

ellmer updated v0.4.1 May 7, 2026

Chat with Large Language Models

rmarkdown updated v2.31 Mar 26, 2026

Dynamic Documents for R

btw updated v1.2.1 Mar 23, 2026

A Toolkit for Connecting R and Large Language Models

Maintained Packages

1 package

Package Version
miniUI 0.1.2

Co-authored Packages

26 packages

Package Version
bslib 0.11.0
rmarkdown 2.31
sass 0.4.10
htmltools 0.5.9
jquerylib 0.1.4
htmlwidgets 1.6.4
shiny 1.14.0
httpuv 1.6.17
promises 1.5.0
later 1.4.8
DT 0.34.0
crosstalk 1.2.2
leaflet 2.2.3
gt 1.3.0
websocket 1.4.4
packrat 0.9.3
pool 1.0.5
thematic 0.1.8
ellmer 0.4.1
blastula 0.3.6
shinyvalidate 0.1.3
shinychat 0.4.0
btw 1.2.1
querychat 0.3.0
shinymeta 0.2.2
plumbertableau 0.1.1

Contributions

11 packages

Package Version
knitr 1.51
markdown 2.0
reactable 0.4.5
raster 3.6-32
mirai 2.7.1
googleAuthR 2.0.2.1
reactlog 1.1.1
flexdashboard 0.6.3
googleVis 0.7.3
santaR 1.2.4
mwshiny 2.1.0