symbol.equation.gpt R package: Powerful user interface to build equations and insert symbols in R documents such as Rmarkdown or Quarto or Shiny applications.

Official website:

Explainer video:

CRAN_Status_Badge symbol.equation.gpt pkg

Quick example in R

First, install and load…



# Launch 1: from Addins

# Go to "Addins" in RStudio, and click on "Symbols and Equations"

# Launch 2: from console


# Launch 3: from console


Live sample 1

Live sample 2

Launch User Interface from RStudio Addins

User Interface Screenshot - equations

User Interface Screenshot - symbols

User Interface Screenshot - smiley

Use on the Web

Available for use online as well -