RubyMine, a JetBrains IDE

Cross-platform JetBrains IDE for Ruby and Ruby on Rails development.

Useful tips #RubyMineTip
New things #NewInRubyMine
Join us on

[RubyMine, a JetBrains IDE @rubymine]

🚀RubyMine 2026.2 is Out!
🔸Agentic debugging lets AI investigate issues using the RubyMine's debugger
🔸Symbol-based code insight is enabled by default and more efficient
🔸AI completion supports third-party providers
🔸GitHub Copilot is a natively integrated agent
Learn: https://t.co/0aFoezmcHI

[RubyMine, a JetBrains IDE @rubymine]

"Almost right" is not a code quality standard.
RubyMine helps you stay confident in the code you ship.
Let’s talk about it! 📹👇

[JetBrains @jetbrains]

An agent writes the code now. Do you still need an IDE?

You do if you want to understand and verify what the agent did.

🎥 In our new video, we talk about the role of an IDE now that humans aren't the only ones working on the code. https://t.co/Fd7YyX43EV

[RubyMine, a JetBrains IDE @rubymine]

✈️Better yet, try it yourself. The fastest way to get your hands on Air:
Download RubyMine 26.3 EAP: https://t.co/RABXXU7yD1
Look for the Air icon or press ⌘2 (Ctrl+2).

[Kirill Skrygan @kskrygan]

Holy moly, we’ve seen a lot of interest in JetBrains Air since the announcement!

-Air in IDEs: for developers
-Air Teams: for team leads & engineering managers
-Air Governance: for CTOs & engineering directors

Here’s how to try these things:
Links below 🧵

[RubyMine, a JetBrains IDE @rubymine]

🎉 JetBrains Air is now available in RubyMine!
Bring agentic development into RubyMine without being locked into a particular agent or changing how you already work.
Learn 👉 https://t.co/cngx5O04fO

[Kirill Skrygan @kskrygan]

We've reimagined JetBrains IDEs to become the ultimate agentic workbench.

Air is an open hub for agents inside your IDE:

-Any agents to run (Claude, Codex & many more)
-Agents are more efficient with IDE intelligence
-Free Junie Lite agent bundled
-Cloud runs via Air Teams
⬇️

[RubyMine, a JetBrains IDE @rubymine]

✈️ JetBrains Air is our new approach to agentic development.
It’s built around support for a wide variety of agents, workflows designed for agent-driven development, and the IDE intelligence developers rely on to stay in control of the result.
Read more about the vision 👇

[Kirill Skrygan @kskrygan]

Today we introduce JetBrains Air - the product system for software development orgs in the age of agents.

Built for developers, team leads & engineering directors.

Open and flexible: steer and control almost any LLM & harness.

Read more:
https://t.co/pXzAn10bnP

[RubyMine, a JetBrains IDE @rubymine]

RubyMine is proud to be part of Rails World 2026! Austin, we're rolling in and we're bringing news, swag, and the latest IDE updates.
Swing by our booth to:
✅Meet the RubyMine team
✅Talk shop about Rails
✅See our newest features live
👋 See you there! #RailsWorld #RubyMine #JetBrains

[RubyMine, a JetBrains IDE @rubymine]

@equivalent8 Thank you for the suggestion! Core navigation and performance are things we keep optimizing. We don’t have plans for a separate “lite” edition of RubyMine right now, but here’s how you can make it more lightweight: disable the plugins you don’t use (Settings | Plugins - https://t.co/VBzHpVM5SX ) and hide the tool windows/toolbars you don’t need with Distraction-free mode (https://t.co/03yWZjYVQV) for a clean, navigation-focused layout.
We also have more performance tips here: https://t.co/waCsWPSzvH
Thanks again!

[RubyMine, a JetBrains IDE @rubymine]

You can learn more here: https://t.co/tASQtK4Avd

[RubyMine, a JetBrains IDE @rubymine]

🔍 What if your AI agent could drive the debugger for you?
The new rubymine-debugger skill enables compatible AI agents to use the RubyMine debugger as part of their investigation workflow, helping you resolve complex issues faster.
Try it now!

[RubyMine, a JetBrains IDE @rubymine]

🤖Let AI agents drive the debugger!
Offload the routine work of debugging to AI agents.
Describe the issue in natural language and let the agent launch debug session, set breakpoints, inspect runtime state, investigate your code.
Try now: https://t.co/qKf3rqnHSc

[JetBrains @jetbrains]

Summer update: The 2026.2 versions of JetBrains IDEs are out. Whichever languages you work with, we have something to make you more productive – both in our IDEs and language plugins.

Check out all the highlights in the thread.

[RubyMine, a JetBrains IDE @rubymine]

TypeScript 7 support is now available out of the box in RubyMine 2026.2 RC. Give it a try 👉https://t.co/eZ1jCsmW9a

[WebStorm, a JetBrains IDE @WebStormIDE]

TypeScript 7 is out🚀
Huge congrats to the @typescript team, it’s a big step for the ecosystem!

We’re extra grateful for the collaboration around the API fixes: having support from day zero made a big difference for us. Thanks for getting those fixes landed for the release 🙌

WebStorm 2026.2 RC is ready: built in, no config.
Try it right now and share your feedback: https://t.co/uqYEtanfPr

[JetBrains @jetbrains]

Your expertise with JetBrains IDEs can now be showcased on LinkedIn – based on your real usage, not self-reported skills.

Connect your IDE, get a proficiency level, and add it to your profile.

[JetBrains @jetbrains]

Today is the 15th Global Accessibility Awareness Day.

In honor of it, we want to share recent improvements to compatibility with assistive technologies across different platforms, keyboard navigation, and non-visual feedback in JetBrains IDEs.

Some of these improvements are already available, and some are coming later this year. Check out the thread for more information.
#GAAD

[RubyMine, a JetBrains IDE @rubymine]

🚀 Please take a few minutes to participate in Rails Community Survey by @planetargon and help shape a clearer picture of the @rails ecosystem. We’re always interested in deeper insights into how Rails developers work day-to-day, and how AI is becoming part of workflows 👇
https://t.co/JAvnFW7xVz

[Planet Argon @planetargon]

📊 The 2026 Ruby on Rails Community Survey is open!
9 years of tracking the @rails ecosystem — and we need your input to keep it going. Takes just a few minutes. Please share with your team!

https://t.co/pYVoTG1tAV