RubyMine

Software consultancy and Rails Foundation member Planet Argon is once again collecting real-world insights from Rails developers and turning them into something the whole community can learn from. The survey takes a deep look at how Rails is actually used today, including the tools people rel…

Software consultancy and Rails Foundation member Planet Argon is once again collecting real-world insights from Rails developers and turning them into something the whole community can learn from. The survey takes a deep look at how Rails is actually used today, including the tools people rel…

Smarter AI-assisted workflows; new experimental symbol-based language modeling engine, that boosts performance; stable remote development support, and more.

RubyMine's Rails Toolset shows how to design LLM-friendly MCP tools, covering pagination, filtering, overcoming context limit, and AI assistant constraints.

Ruby marks its 30th anniversary alongside the release of Ruby 4.0!

The RubyMine team will be stopping by r/jetbrains on December 11 from 1–5 pm CET and doing an Ask Me Anything (AMA) thread. You're invited to join us! This isn’t a product launch or a marketing campaign – it’s a chance to have an open conversation about RubyMine and the challenges you face as a R…

RubyMine 2025.3 is out! This blog post briefly goes over the highlights of the latest release. For a detailed description, check out our What’s New page.  You can get the new build from our website or via the free Toolbox App. AI Assistant Multi-agent experience: Junie and Claud…

各位开发者注意啦！RubyMine 现在对非商业用途免费！ 无论您是刚开始学习 Ruby 与 Rails、推动开源项目、创作开发内容，还是开发个人兴趣项目，我们都希望为您提供趁手的工具，让您的开发过程更愉悦… 而且全程零费用。 免费获取 RubyMine 开启全新篇章 此前，我们已为 WebStorm、RustRover、Rider 和 CLion 推出全新许可模式，使这些 IDE 对非…

ヘルパーメソッドを使い続けましょう。RubyMine の非商用利用が無料提供の対象になりました！ Ruby and Rails の学習、オープンソースの推進、開発コンテンツの作成、思い入れのあるプロジェクトの構築など、JetBrains はあらゆる取り組みをより一層楽しくするツールを提供し続けたいと考えています。今回、その無料化を実現しました。

RubyMine, a JetBrains IDE for Ruby and Rails, is now free for non-commercial use! Learn more in the blog post.

RubyMine 2025.2 is out! In this blog post, we briefly go over the highlights of this release. For a detailed description, check out our What’s New page.  You can get the new build from our website or via the free Toolbox App. AI Assistant JetBrains AI Assistant has received a ma…

Hello everyone! The RubyMine 2025.2 Early Access Program is already available! In this blog post, we’ll share the upcoming features and updates planned for this release cycle. What’s coming in RubyMine 2025.2? Debugger improvements We're introducing a number of changes aimed at enhan…