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EnglishWhat Is the R Project for Statistical Computing Website?
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The R Project site at r-project.org is the official home of R, a free software environment for statistical computing and graphics that runs on UNIX platforms, Windows, and macOS. Use it as your starting point when you need to download R, read official documentation, or find out how the project is governed and supported. It is a distribution and reference hub rather than a tutorial site: the actual learning material is linked from it.
What You Can Do on the Site
The homepage is organized around a few clear entry points, each leading to a distinct task.
| Section | What it gives you | When to use it |
|---|---|---|
| Download | Links to CRAN, where you choose a mirror | Installing R for the first time or upgrading |
| Documentation | Manuals, FAQs, and the R Journal | Looking up official behavior or writing style |
| Help With R | Routes for getting help | You are stuck and need a support channel |
| R Project / R Foundation | Governance, contributors, donations, board | Understanding who maintains R and how it is funded |
| Other Links | Bioconductor, R-Forge, R-Hub, GSoC | Extending R or contributing to the ecosystem |
Downloading R
The site does not host binaries directly. Instead, "Download" sends you to CRAN, and you pick a mirror near you before choosing the build for your operating system. The expected result is an installer or package for your platform. A common sticking point is skipping the mirror step or picking a mirror that is slow or out of sync; if a download fails or looks stale, try a different mirror.
Documentation and Manuals
The Documentation section is the authoritative reference: manuals, FAQs, and The R Journal. This is where to look when you need the official answer on installation, licensing terms, or language behavior rather than a blog post. The site explicitly directs licensing and installation questions to the FAQ before emailing, so check there first.
Getting Help
"Help With R" collects the supported routes for questions. The site distinguishes between questions about the website itself and questions about R, which go through the Getting Help section. Using the right channel is the main practical takeaway here.
What the News Section Tells You
The homepage news items are a quick way to confirm the current release state. As of the page content, R 4.6.1 was released on 2026-06-24, with R 4.6.2 scheduled for 2026-10-29; R 4.5.3 was a wrap-up release on 2026-03-11. The page also notes the useR! 2026 conference in Warsaw (July 7–9, 2026) and that the Kalibera Family Fund accepts donations until the end of 2026. Check this section before assuming which version is current, since release dates and prerelease schedules change.
Who Runs It
The site is published by the R Foundation, which lists board members, donors, and acknowledgements, and offers a renewable supporting membership. If your question is about sustainability, governance, or how to contribute, the R Project and R Foundation pages answer it; if it is about using R, the documentation and help links are the right destination.
In short: start at r-project.org to get R via CRAN, to reach official manuals and FAQs, and to find the correct help channel. For hands-on learning beyond official references, follow the linked resources such as Bioconductor and The R Journal rather than expecting tutorials on the homepage itself.