This release deprecates str_like(ignore_case) and changes the behaviour of str_replace_all() for function replacements. It also introduces str_ilike() for case-insensitive SQL-like pattern matching, three new case conversion functions (str_to_camel(), str_to_snake(), and str_to_kebab()), and preserves names in all relevant functions. Read more ...

This post discusses one function in ggplot2: theme(). Find out about the glamour of graphics in this deep-dive article. Read more ...

plumber2, a complete rewrite of plumber, has landed on CRAN, providing a modern, future proof solution for creating web servers in R. Read all about the new features here. Read more ...

A new major version of ggplot2 has been released on CRAN. Find out what is new here. Read more ...

mirai - minimalist async evaluation framework for R - brings production-grade parallel and distributed computing to the ecosystem. Read more ...

nanonext is a communications and concurrency toolbox that facilitates fast, powerful and reliable data exchange in polyglot data science workflows. Read more ...

ragnar 0.2 introduces a tidy, transparent toolkit for building Retrieval-Augmented Generation (RAG) pipelines in R. Read more ...

The newest version of ellmer introduces a simpler chat() interface that can works with any provider, a bunch of improvements to tool calling, and a handful of smaller quality of life improvements. Read more ...

The newly released mcptools package makes coding assistants better at writing R code and applications built with ellmer more powerful. Read more ...

Join us in Atlanta for tidyverse developer day on September 19, 2025! Read more ...