The answer to all the problems with adopting a new approach or a new tech is... MANIFESTO, of course! :) antonarhipov.github.io/agents-manif...

📣 Calling all Ktor users! We’d love your input! Take our annual survey and share your thoughts, challenges, and ideas to help us make the framework even better. Your feedback shapes the future of Ktor 🚀 Take the survey 👉 surveys.jetbrains.com/s3/05ddc3ebe...

Modern IDEs are packed with powerful features, but discovering and using them effectively is challenging. 👀 Most developers remember only a few shortcuts – what if your IDE helped you discover its actions like it helps you write code, with completion? ⚡ Learn more in the blog below: jb.gg/x7ue2e

🚀 IntelliJ Platform 2025.3 is coming! Plugin developers: Your plugins will still work, but there are some important changes to know about—especially the new unified distribution! ✅ Backward compatible ✅ Step-by-step migration ✅ FAQ included Read what's new 👇 blog.jetbrains.com/platform/202...

Too many frameworks, not enough performance. Marco and @ththjanssen123.bsky.social discuss how Java devs can balance convenience and control: Hibernate, JPA, Spring Data, jOOQ, and plain SQL. Watch the full talk 🎥: https://youtu.be/t4h6l-HlMJ8 #JetBrains #Java #Hibernate #Developers #Performance

The State of Developer Ecosystem 2025 Some interesting data about AI adoption. devecosystem-2025.jetbrains.com

Because obviously what the world was missing was yet another manifesto, I proudly present: The Agents Manifesto — a survival guide for working with AI without losing your sanity. Coming soon to a stone tablet near you. antonarhipov.github.io/agents-manif...

I'm curious if you have tried using notebooks for any development. What have you tried and what problems have you encountered?

Koog has its own landing page now! jetbrains.com/koog/ #kotlin

JetBrains × Zed: Open Interoperability for AI Coding Agents in Your IDE blog.jetbrains.com/ai/2025/10/j...

Better immutability in Kotlin with Valhalla www.youtube.com/watch?v=6jam... #kotlin #programming #jvm #jvmls

New Marco Show episode! Marco talks with Gavin King (creator of @hibernate.org) about ORM myths, lazy loading, SQL vs repositories, and the future of Jakarta Data. Watch now: youtu.be/Qvh3VFlvJnE #TheMarcoShow #Hibernate #JPA #JakartaData

What's new in Compose Multiplatform 1.9.0 www.jetbrains.com/help/kotlin-...

Good times at @ai4devs.bsky.social with @martinelli.ch and @antonarhipov.bsky.social

Looks like today is the day for JDK25! openjdk.org/projects/jdk... #java

For my keynote with @sannegrinovero.bsky.social from at www.redhat.com/en/events/de..., I am experimenting with @graalvm.org native image, @kotlinlang.org, and @quarkus.io and it works great! Instant startup, low memory footprint, and high throughput. Check it out here: github.com/thomaswue/na...

KotlinConf CFP is now open sessionize.com/kotlinconf-2...

My kind of weekend procrastination: coding with JetBrains Junie (and other AI agents). This time, tried figuring out how it works for Compose Multiplatform projects with Kotlin.

Testing the AI coding agent capabilities with C++ and JUCE framework: a simple app to visualize MIDI and play synth waveforms. Nice! As JetBrains Junie is now available in Clion, I can now build some cool things I wasn't able to do before.

Seen this series (in progress) @gunnarmorling.dev ? youtu.be/n-YK3B4_xPA?...

🤯 Null pointer exceptions are still around – and still costly for developers. #JSpecify 1.0 is a new player aiming to fix that, with growing support throughout the #Java ecosystem, including in IntelliJ IDEA. 👉 jb.gg/os04pq

JetBrains’ Koog - An Advanced JVM Framework For Building AI Agents medium.com/@vadim.brili...

The Marco Show kicks off today! Marco and @t-redactyl.bsky.social unpack the hype around LLMs. Benchmarks, hallucinations, context length, ethics, AGI predictions, and more. 🎥 Watch now and telt us what you think: youtu.be/iRqpsCHqLUI

LSP API is now available to all IntelliJ IDEA users and plugin developers! 🎉 Bring language support faster, integrate tools, and extend IDE power. Read about the update here: blog.jetbrains.com/platform/202...

Together with @antonarhipov.bsky.social at the Server Side Chat meetup in Eindhoven 🚀 Met and had a talk with lot of nice folks! Thanks WAES for having us!

An unusual question: what would you vibe-code in C++ on Saturday night?

From bottleneck to facilitator: @andrewhl.bsky.social & @maritvandijk.bsky.social discuss transforming software architecture through collaborative decision-making

@daniil-tsarev.bsky.social and @antonarhipov.bsky.social showing off the @intellijidea.com Spring Debugger at @amsterdamjug.bsky.social #Spring #IntelliJIDEA

Not only can you download JDK EA versions from inside @intellijidea.com - It will also tell you when a new version is available! How to download #Java JDKs from #IntelliJIDEA: www.youtube.com/live/_nt-z0F...

I'm going to speak about some cool stuff at the AI4Devs conference in September!

Next Edit Suggestions were added to JetBrains AI Assistant blog.jetbrains.com/ai/2025/08/i...

Off work today and had a quick go at using the Junie AI coding agent (from @jetbrains.com) to create a Compose Multiplatform application from just the GraphQL schema (also directed in prompt to use Apollo Kotlin library). Needed a few follow on requests but definitely very useful start!

@maven.apache.org 4 rc is coming to IntelliJ! www.youtube.com/live/_nt-z0F... #Maven4 #Maven #IntelliJ #IDEA

Quotas update for JetBrains AI blog.jetbrains.com/ai/2025/08/a...

Tonight Sebastian Aigner and I are putting the brand new GPT5 to the test!🔥 In ~3h we're going to be taking a look at how @jetbrains.com Junie, and AI assistant work with GPT5 and if it lives up to the hype. We'll be building something cool in Kotlin of course! 💜 www.youtube.com/watch?v=YIel...

A talk from #IntelliJIDEAConf, “Catching Up With JUnit” by @marcphilipp.de, is available! Explore what’s new in JUnit 5.12 and 5.13, and get a sneak peek at what’s coming in JUnit 6. Watch now: youtu.be/-cY5BJaHz6E

📺 Join our Developer Advocates for a special IntelliJ IDEA Talk episode focusing on the 2025.2 release highlights! Enjoy hands-on demos, feature deep dives, and real discussions about what matters for your workflows! 📅 Check out the agenda and set a reminder: www.youtube.com/live/_nt-z0F...

Level up your IDE plugin development. 🚀 Kotlin Notebook, available in @intellijidea.com 2025.2, now integrates with the IntelliJ Platform for a more interactive and efficient workflow! See how it works on the JetBrains Platform Blog 👇 blog.jetbrains.com/platform/202...

“Sudo, Make Me a Sandwich! – Live Coding With Agentic AI in IntelliJ IDEA” by @antonarhipov.bsky.social is now live: youtu.be/1cx8vDJYi74 Watch Junie, JetBrains’ coding agent, in action and see how far AI can go in dev workflows. #IntelliJIDEAConf

I'm in a music composing mood today on.soundcloud.com/KEqKXEnPUl3b...

I'll be streaming on the Kotlin YouTube channel tonight youtube.com/live/M2JKE5F...

Building Better Agents: What’s New in Koog 0.3.0 blog.jetbrains.com/ai/2025/07/b...

The « Building a RESTful Web Service » #Spring guide is now available in #Kotlin in addition to Java. We are collaborating with JetBrains to add Kotlin code snippets to the 10 most popular guides. spring.io/guides/gs/re...

Not every developer task requires a general-purpose LLM. We’re betting on specialized focal LLMs – smaller, faster, and focused. Join @jetbrains and @huggingface for a livestream on how focal models like Mellum will shape the industry. 📅 July 29, 6 pm CET 👉 Save your spot: jb.gg/uvl8n5

A quick video demonstrating JetBrains Junie in #WebStorm: implementing a web page by using the image as a spec and testing with Playwright via MCP integration. Background music by yours truly. Enjoy! ;) www.youtube.com/watch?v=9kqV...

This is how you debug Spring apps www.youtube.com/watch?v=XWoi...

JetBrains Junie is now available with support for MCP and WSL 🥳 plugins.jetbrains.com/plugin/26104...

@seb.deleuze.fr’s #IntelliJIDEAConf session is now available! See how JSpecify and NullAway can make your Spring apps safer, and what to expect in Spring Framework 7.0. Watch the full session: youtu.be/otwr0IniwRk

Name-based restructuring on #Kotlin www.reddit.com/r/Kotlin/s/Y...