JetBrains

On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.

[JetBrains @jetbrains]

Different agents, models, and tools. One system for coordinated AI development.

Introducing JetBrains AI for Teams and Organizations.

https://t.co/bOm1PmbXyx

[JetBrains @jetbrains]

JetBrains has championed developer choice for 26 years. As AI evolves, that’s not about to change.

Developers should always be free to use the best tools for any given task. At the same time, the organizations they code for gain access to visibility, governance, shared context, and the automations they need to scale AI.

Anastasia Zemskova, our VP of Strategy, shared her perspective on this from the @RaiseSummit in Paris yesterday.

[JetBrains @jetbrains]

New from the Kotlin team: A public benchmark for evaluating AI coding agents on Kotlin tasks. Explore the leaderboard to see how agents and model setups compare. 👇

[Kotlin by JetBrains @kotlin]

Kotlin now has its own public benchmark for AI coding agents. 🚀

It ranks agents on 105 engineering tasks from open-source Kotlin repositories.

Compare agents by resolution rate, token cost, and latency, and dive into the methodology.

👉 https://t.co/drh9NtVU8I

[JetBrains @jetbrains]

Are you burning tokens or building value?

That's the question we're bringing to RAISE Summit 2026 in Paris, and from the conversations we've been having, not everyone loves the answer.

🗓 July 8–9

📍 Carrousel du Louvre, Paris

🎤 Keynote + booth

[JetBrains @jetbrains]

Two big things no longer work in the new world of software development. What if we rethink the whole SDLC process?

[JetBrains @jetbrains]

Controlled execution + agent trace validation = a perfect match.

[JetBrains @jetbrains]

Multiple AI problems, a central solution.

[JetBrains @jetbrains]

Kotlin support is now available in BlueJ 6.0! 💙

Students can learn introductory OOP using BlueJ’s familiar object-first workflow while writing clearer, more concise Kotlin code.

Download BlueJ 6.0 and explore the onboarding materials:
https://t.co/iadF0NxXAa

[JetBrains @jetbrains]

The wait is over – @AnthropicAI’s Claude Fable 5 is back!
Try it in JetBrains AI Assistant, Junie, and Air today.
What are you going to build?

[JetBrains @jetbrains]

Building healthier habits takes the right tools. Scaling a startup does too 💪

See how the JetBrains Startup Program helped Fitia, the top nutrition app in LatAm, use GoLand, DataGrip and the integrated AI features to double their development speed. https://t.co/EWut70EOKe

[JetBrains @jetbrains]

The newest Sonnet model is out – Try it in JetBrains AI Assistant, Junie and Air today!

We gave @AnthropicAI’s Claude Sonnet 5 one dataset and one prompt. It built a full World Cup predictor from scratch.
58.1% accuracy. Better odds than Italy qualifying.

[JetBrains @jetbrains]

Finally!

[Air by JetBrains @getsome_air]

@windowsdev, welcome to Air!

Windows developers! You asked for it, and it’s finally here

Air is now officially available for Windows🪟

Try it today and share your feedback – what you like, what you think is still missing, and what you want to see next.

https://t.co/JW1Hw3Pr9x

[JetBrains @jetbrains]

Talking about your partner. Sharing your weekend plans. For many LGBTQ+ people, those everyday conversations at work can come with hesitation or the weight of past experiences. Watch our Pride film about what it means to be yourself at work. 🏳️‍🌈

[JetBrains @jetbrains]

Something fun for a Friday: creative team coming up with product ideas.

Check out the full video by @techroastshow here: https://t.co/iH0ScQFbGx

[JetBrains @jetbrains]

IDE tools give agents a huge boost in both speed and accuracy. With Rider and dotTrace, agents can pinpoint the root cause of a performance problem in 48 out of 80 cases, vs. 20 out of 80 without IDE tools. And it's faster to boot. More below:

[JetBrains Rider @JetBrainsRider]

Your AI agent guesses where your app is slow. Now it can know.

Rider 2026.2 EAP 8 ships 'dottrace-analyze' – a @dottrace -backed profiling skill that lets your agent read a performance snapshot.
In our evals, accuracy jumped from 4.71 → 8.15/10, with perfect root-cause hits more than doubling 🔥

Evidence beats guessing. Check the replies for a link to the blog post that tells the full story 👇

[JetBrains @jetbrains]

Discover customer groups in YouTrack Helpdesk to manage and deliver tailored service, whether you manage B2B customer requests by company or organize your internal service desk by team:

[YouTrack by JetBrains @youtrack]

YouTrack Helpdesk now supports customer groups, helping teams organize B2B customer requests by company or organization and tailor support for each group. Whiteboards updates, Gantt chart redesign, simpler MCP connections, imports, and new apps are also included 👉 https://t.co/alERHjn2cF