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Hi, I'm Dean 👋

I've been creating widely-used open source projects since 2014. I believe in releasing all my useful software products and knowledge into the wild so that everyone can benefit from them!

You can see a list of my popular tools on my Projects page.

Please consider supporting my work ❤️ for everyone's benefit. I currently spend about half my time on open source and my other half on paying the bills by providing private consulting. My goal is to transition to only open source to reach more people with my work.

Popular repositories

  1. Build a beautiful and simple website in literally minutes. Demo at

    HTML 4.4k 13.6k

  2. 🤹 Shiny tips & tricks for improving your apps and solving common problems

    R 1.1k 373

  3. 📜 Discover and install useful RStudio addins

    R 749 135

  4. shinyjs Public

    💡 Easily improve the user experience of your Shiny apps in seconds

    R 644 119

  5. timevis Public

    📅 Create interactive timeline visualizations in R

    R 553 157

  6. ggExtra Public

    📊 Add marginal histograms to ggplot2, and more ggplot2 enhancements

    R 346 48

975 contributions in the last year

Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Mon Wed Fri

Contribution activity

November 2022

Created 7 repositories

Created a pull request in apache/arrow that received 8 comments

GH-14745: [R] {rlang} dependency must be at least version 1.0.0 because of check_dots_empty

The function rlang::check_dots_empty() is used in this package. That function only became available in rlang version 1.0.0, so that version should …

+37 −26 8 comments
Reviewed 2 pull requests in 1 repository
dominodatalab/DominoDataR 2 pull requests

Created an issue in glin/reactable that received 2 comments

Suggestion: Accepting NULL as an input

When building shiny apps, sometimes you have a dataset that starts off as NULL. Often we use req() to avoid passing that data into the reactable(),…

Opened 47 other issues in 18 repositories
dominodatalab/low-code-assistant-rstudio 4 open 4 closed
rstudio/shiny 6 open 1 closed
daattali/undomanager 5 closed 1 open
daattali/shinyfilebrowser 1 open 5 closed
dominodatalab/low-code-assistant 3 open
r-lib/remotes 2 closed
glin/reactable 2 closed
daattali/shinyjs 2 open
rstudio/htmltools 2 open
apache/arrow 1 closed
nathancahill/split 1 open
daattali/shinycssloaders 1 closed
daattali/shinyalert 1 closed
daattali/shinyscreenshot 1 closed
tidyverse/dplyr 1 closed
dreamRs/esquisse 1 closed
tidyverse/glue 1 open
rstudio/rstudio 1 open
Answered 1 discussion in 1 repository
32 contributions in private repositories Nov 4 – Nov 21

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