'OpenAI's 'ChatGPT' <https://chat.openai.com/> coding assistant for 'RStudio'. A set 
  of functions and 'RStudio' addins that aim to help the R developer in tedious coding tasks.

Enables user interactivity with large-language models ('LLM') inside
    the 'RStudio' integrated development environment (IDE). The user can
    interact with the model using the 'shiny' app included in this package, or
    directly in the 'R' console. It comes with back-ends for 'OpenAI', 'GitHub'
    'Copilot', and 'LlamaGPT'.

Fast and memory-efficient (or 'cheap') tools to facilitate
    efficient programming, saving time and memory. It aims to provide
    'cheaper' alternatives to common base R functions, as well as some
    additional functions.

A simple package to grab cheat sheets and save them to your local computer.

Utility functions that allow checking the basic validity of a function argument or any other value, 
             including generating an error and assigning a default in a single line of code. The main purpose of
             the package is to provide simple and easily readable argument checking to improve code robustness.

Check digits are used like file hashes to verify that a
    number has been transcribed accurately. The functions provided by this
    package help to calculate and verify check digits according to various
    algorithms.

Creates auto-grading check-fields and check-boxes for 'rmarkdown' 
    or 'quarto' HTML. It can be used in class, when teacher share materials 
    and tasks, so students can solve some problems and check their work. In 
    contrast to the 'learnr' package, the 'checkdown' package works serverlessly
    without 'shiny'.

Checks that students have the correct version of 'R', 'R' packages,
    'RStudio' and other dependencies installed, and that the recommended 'RStudio' 
    configuration has been applied.

A minimal R-package to approximately detect global and imported functions or variables from R-source code or R-packages by static code analysis.