James Wade

Introducing ensure, a new #rstats package for LLM-assisted unit testing in RStudio! Select some code, press a shortcut, and then the helper will stream testing code into the corresponding test file that incorporates context from your project.

github.com/simonpcouch/...

I’d like to learn how the boundaries of the tidyverse have changed over time. Would you consider removing a package from the tidyverse - maybe you already have?

This overlaps with @ivelasq3.bsky.social’s question I think.

Great 📦 name! Will be giving this a try for sure.

GitHub - grantmcdermott/tinyplot: Lightweight extension of the base R graphics system Lightweight extension of the base R graphics system - grantmcdermott/tinyplot

Jumping on the #rstats "we're so back" train 🚂

Here's two fun (unrelated) things I scrolled upon tonight:

📊 tinyplot - base R plotting system with grouping, legends, facets, and more 👀 github.com/grantmcdermo...
🔎 openalexR - Clean API access to search OpenAlex docs.ropensci.org/openalexR/ar...

Would love to be included ✨

😍

Update... I just pranked myself with this 🙈

Protip: restart your session when you open a new file

Worst prank *ever*

And in vctrs no less. I used that a few months back for a side project and felt so fancy

Do you use mirai directly or via something like crew?

That’s a new one for me. Trying that out tomorrow

Having a hard time focusing on code today. Instead of refreshing news sites, tell me about an R package or function that made your life easier recently?

I finally figured out how group_modify() works, and it's been a game-changer for some nested data madness. #rstats #dataBS

If you’ve been waiting try out LLMs with code, now is the time to do it.

The last Wednesday of each month I host a Workflow Demo with various Posit folks 💛

Tomorrow Oct 30th @ 11am ET Ryan Johnson will share how to use #Quarto & #Shiny to create #Typst PDFs dynamically 🎉

add to 🗓️: pos.it/team-demo
I know it's during R/Pharma 😬 so please know it's recorded too!

GitHub - hadley/elmer: Call LLM APIs from R Call LLM APIs from R. Contribute to hadley/elmer development by creating an account on GitHub.

elmer: github.com/hadley/elmer
shinychat: github.com/jcheng5/shin...

library(shiny) ui <- bslib::page_fluid( shinychat::chat_ui("chat") ) server <- function(input, output, session) { chat <- elmer::chat_openai( model = "gpt-4o-mini", system_prompt = "You are a pithy, but helpful assistant." ) observeEvent(input$chat_user_input, { stream <- chat$stream_async(input$chat_user_input) shinychat::chat_append("chat", stream) }) } shinyApp(ui, server)

You can now build a chatbot in shiny in less than 20 lines of code. shinychat and elmer make this much easier than it was even a month ago.

elmer nails LLM abstractions. Go check them out if you haven't already!

Integrating AI Assistants into Shiny Apps: Simply Development and Enhance User Experience

I had fun giving a talk at #rpharma about how to integrate AI into your shiny apps.

You can check out my talk here: jameshwade.github.io/r-pharma-talk/