The Comprehensive R Archive Network The Comprehensive R Archive Network (CRAN) provides access to R software, packages, and tools for statistical computing and graphics
RStudio IDE - RStudio The RStudio 2021 09 0 "Ghost Orchid" update includes a number of improvements including improved usability when R is busy, more consistent and flexible logging, ability to replay local background jobs, high DPI plots for retina displays, searchable documentation with improved look and feel, and a new way to manage groups in Kubernetes deployments
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2026. 01. 0+392. pro5 This is a stable version of RStudio 2026 01 "Apple Blossom" It was released on January 6, 2026
RStudio Education RStudio Education helps people achieve data literacy using the R language, tools, and content
RStudio Education Find paths for beginner, intermediate, and expert R learners designed to help you get started learning
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Rtools45 for Windows Rtools is a toolchain bundle used for building R packages from source (those that need compilation of C C++ or Fortran code) and for building R itself Rtools45 is currently used for R 4 5 and later, including the development version of R, to become R 4 7 0
RStudio Latest Builds Daily builds are intended for testing purposes, and are not recommended for general use For stable builds, please visit posit co