Skip to content Burger menu icon
Ruby logo

RubyMine

Intelligent Ruby and Rails IDE

Download
News

RubyMine 4.0 Early Access is Open

Oleg Shpynov
Oleg Shpynov

Hello everyone,

Today we are glad to announce that the RubyMine 4.0 EAP is open. There are loads of major and minor improvements compared to 3.2.x versions. Let us just mention some most important ones:

  • Performance. We’ve reworked a significant part of IDE code analysis routines with one main goal — improve editor performance.
  • CoffeeScript. Advanced support for CoffeeScript includes code inspections and code formatting for this modern and popular language.
  • Auto-completion and code navigation when working with gems that have native components.
  • Mac UI improvements (see screenshots in release notes).

More details are available in the full changelog and we’ll be blogging more about these and other changes in the following weeks.

You are welcome to download this RubyMine 4.0 EAP build, and tell us what do you think about it.

Develop with pleasure!
-JetBrains RubyMine Team

performance ui
Prev post Plugin highlight: “Injector” brings single-key Ruby injections into ERBFighting Code Smell in Ruby Code Next post
image description

Discover more

RubyMine 2022.2 Released

Hi all, RubyMine 2022.2 is now available! Below is a brief overview of the most notable features. For a detailed description of this update, please visit our What's New page. Support for Rails URLs With RubyMine 2022.2 you can click links in server logs for View, Route, and other references to navi…

Artem Sarkisov
Artem Sarkisov

RubyMine 2022.1.1 Is Available

Hi all, RubyMine 2022.1.1, the first bug-fix update for the current major version, is now available. You can update using the Toolbox App, right from inside the IDE, or by downloading RubyMine 2022.1.1 from our website. With this update we fixed the issues that were caused when Rails 3 support wa…

Artem Sarkisov
Artem Sarkisov

RubyMine Plans to Retire Support for Rails 3 and Other Outdated Features

Dear all, As some of you already know, RubyMine 2022.1 was shipped without support for Rails 3. The reason for this decision was quite simple: Rails 3 reached End Of Life many years ago, and most of you had long since switched to the newer Rails releases. Hence, continuing to support Rails 3 in Rub…

Artem Sarkisov
Artem Sarkisov

RubyMine 2022.1 Released

Hello everyone, RubyMine 2022.1 is now available! Below is a brief overview of the most notable features. For a detailed description of this update, please visit our What’s New page. Support for new language features RubyMine 2022.1 includes support for most of the new Ruby and RBS features introdu…

Natalie Kudanova
Natalie Kudanova