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Posts by Anton Arhipov

Release 0.8.0 · JetBrains/koog 0.8.0 Published 10 April 2026 Major Features Spring AI Integration: Added comprehensive Spring AI support with ChatMemoryRepository and VectorStore integration for seamless persistence and retri...

It's superb to see the @jetbrains.com Koog 0.8 release adding Spring AI support: github.com/JetBrains/ko....

1 week ago 5 2 0 0
ACP Java SDK: Building IDE Agents in Java ACP standardizes how code editors talk to AI agents — LSP for the agent era. The Java SDK gives you annotations, a sync API, and in-memory testing. Here's what the programming model looks like.

Great technical breakdown by Mark Pollack on the ACP Java SDK.
ACP = LSP for AI agents:
→ JSON-RPC
→ M+N integrations
→ IDE as control plane
Clean abstraction, strong security model – exactly what scalable IDE ↔️ AI collaboration needs.
blog.pollack.ai/p/8a0a3a73-1...

1 week ago 7 2 0 0
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Using Spring Data JDBC With Kotlin | The IntelliJ IDEA Blog This post was written together with Thorben Janssen, who has more than 20 years of experience with JPA and Hibernate and is the author of “Hibernate Tips: More than 70 Solutions to Common Hiberna

Spring Data JDBC brings out the best in #Kotlin.
Constructor-based mapping keeps val fields truly immutable. Value classes map natively – no @Embedded, no extra setup. No proxies, no hidden state.
Check it out 👇
jb.gg/agfdv4

1 week ago 13 8 0 0
Restrict or disable AI Assistant features | AI Assistant Learn how to disable or restrict AI Assistant features for projects, specific files, or on a network level.

Which means you just disable the AI assistant. This is documented, right?

www.jetbrains.com/help/ai-assi...

1 week ago 1 0 0 0
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What's New in IntelliJ IDEA Discover IntelliJ IDEA 2026.1 with support for more AI agents and ACP, Java 26 and Kotlin 2.3.20, Spring insights, and productivity boosts.

The IntelliJ IDEA 2026.1 release is here!

Discover the latest updates, all explained and demoed on our What’s New page.

Check it out 👇

www.jetbrains.com/idea/whatsnew/

3 weeks ago 23 7 2 0
Spring Data JPA : Pagination While Loading Child Collection
Spring Data JPA : Pagination While Loading Child Collection YouTube video by SivaLabs

You have implemented Pagination using Spring Data JPA and it seem to work fine locally, but in production it crashed the server with OutOfMemory Exception 😰

www.youtube.com/watch?v=2Y0e...

This video can help you identify a specific pagination issue and how to resolve it 🚀

#Java #SpringBoot

1 month ago 6 4 0 0
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Building AI agents is engineering: state, tools, failure modes.

@t-redactyl.bsky.social has just released a free course: Python, LangGraph, MCP, Ollama (local).

Solid Python required. No NLP background needed.

🫰 https://jb.gg/sbmazo

2 months ago 4 2 1 1
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Setting up air.dev

1 month ago 6 0 0 0
Marit van Dijk, Marco Behler, Anton Arhipov and Siva Katamreddy seated around a table with laptops in front of them. Polina Nahorna is standing next to the table. There are lights and camera's around them.

Marit van Dijk, Marco Behler, Anton Arhipov and Siva Katamreddy seated around a table with laptops in front of them. Polina Nahorna is standing next to the table. There are lights and camera's around them.

Marit van Dijk, Marco Behler, Anton Arhipov and Siva Katamreddy seated around a table with laptops in front of them.

Marit van Dijk, Marco Behler, Anton Arhipov and Siva Katamreddy seated around a table with laptops in front of them.

Marit van Dijk, Marco Behler, Anton Arhipov and Siva Katamreddy seated around a table with laptops in front of them. There are lights and camera's around them.

Marit van Dijk, Marco Behler, Anton Arhipov and Siva Katamreddy seated around a table with laptops in front of them. There are lights and camera's around them.

Some cool new features are coming in the #IntelliJIDEA 2026.1 release. Can't wait to tell you all about them in the What's new video with Marco Behler, @antonarhipov.bsky.social and @sivalabs.in

1 month ago 11 3 0 0

"Analyze Data Flow (to/from) here" is at the top of my most favourite features list in IntelliJ, but it's not really a navigation action :)

1 month ago 1 0 1 0
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The navigation facilities in IntelliJ IDEA are mind-blowing

1 month ago 10 0 1 0
Anton Ahripov presenting advanced debugging techniques in IntelliJ

Anton Ahripov presenting advanced debugging techniques in IntelliJ

@antonarhipov.bsky.social great talk at @devnexus.bsky.social today!

1 month ago 5 1 1 0
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Migrating to Modular Monolith using Spring Modulith and IntelliJ IDEA | The IntelliJ IDEA Blog As applications grow in complexity, maintaining a clean architecture becomes increasingly challenging. The traditional package-by-layer approach of organizing code into controllers, services, reposito

SpringModulith helps in building Modular Monolith by providing automated modularity checks & more

jb.gg/uj9s2n

In this article I have explained:
✨Core principles of Spring Modulith
✨Adapting Spring Modulith in an existing Spring Boot app
✨How @intellijidea.com helps with inspections, & quick fixes

1 month ago 10 3 1 1
25 Years of IntelliJ IDEA: The IDE That Grew Up With Java (#91)
25 Years of IntelliJ IDEA: The IDE That Grew Up With Java (#91) YouTube video by Frank Delporte

Published: @foojay.io #Podcast "25 Years of IntelliJ IDEA: The IDE That Grew Up With Java". @jetbrains.com @intellijidea.com shaped how we write #Java! @maritvandijk.bsky.social, Dmitry Jemerov, @antonarhipov.bsky.social. On YouTube or in your favorite podcast app.

www.youtube.com/watch?v=Bi3w...

1 month ago 10 5 0 0
From Java 21 to 25: The Features That Changed Everything (#90)
From Java 21 to 25: The Features That Changed Everything (#90) YouTube video by Frank Delporte

If you are considering moving from #Java 21 to 25, this @foojay.io podcast is for you! Together with Jakob Jenkov, we discussed the most important changes.

Watch it on YouTube
www.youtube.com/watch?v=fKDh...

Or listen in your favorite #podcast app.

2 months ago 11 5 1 0
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Amusing that Amazon's idea of catching up with Kiro is banning Claude Code (when they are an Anthropic investor!) instead of the other way around:

Let devs vote with their feet, and have the Kiro team actually feel the heat to catch up based on merit.

Poor strategy for Kiro IMO

2 months ago 73 4 8 4
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AI coding agents feel powerful – and chaotic.
At IntelliJ IDEA Conf 2026, @antonarhipov.bsky.social will show how spec-driven development brings structure and control to AI-assisted workflows.
🗓 March 26–27
👉 Register now: jb.gg/3vwzgv
#IntelliJIDEAConf

2 months ago 6 2 1 0
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foojay – a place for friends of OpenJDK You are invited to IntelliJ IDEA Conf 2026, a free virtual event on March 26-27, 2026. Learn about topics relevant to modern Java and Kotlin.

Join IntelliJ IDEA Conf 2026! @maritvandijk.bsky.social shares all the details about this conference for IDE users and developers.

foojay.io/today/youre-...

#IntelliJIDEA #Java #Conference

2 months ago 6 3 0 0

Have you ever considered that your PM is “vibe coding” you

8 months ago 566 92 34 12
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Jetbrains legend Marco Behler hi, Spring fans! In this installment I have the privilege of talking to Jetbrains legend Marco Behler

It was so much fun sitting down with JetBrains and Spring community legend Marco Behler in the latest episode of A Bootiful Podcast https://www.podbean.com/ew/pb-sdke8-1a39c8f

2 months ago 5 3 0 0
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Duke's Corner: Marit van Dijk and Anton Arhipov: 25 Years of IntelliJ IDEA This is the second in a short series of speaker profiles for in Redwood Shores, California, March 17-19. Get early bird pricing until February 9, and for a limited time, take advantage of a $100 disc...

#Java peers, congrats again to @jetbrains.com for 25 years of @intellijidea.com. Hear more about this major milestone from @maritvandijk.bsky.social & @antonarhipov.bsky.social in the latest Duke's Corner Podcast hosted by Jim Grisanzio lnkd.in/gRTwZQe4
dukescorner.libsyn.com/site/marit-v...

2 months ago 9 5 0 0
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Duke's Corner: Marit van Dijk and Anton Arhipov: 25 Years of IntelliJ IDEA This is the second in a short series of speaker profiles for in Redwood Shores, California, March 17-19. Get early bird pricing until February 9, and for a limited time, take advantage of a $100 disc...

Chat with @maritvandijk.bsky.social & @antonarhipov.bsky.social from JetBrains about the 25th anniversary of IntelliJ IDEA, the latest features in the IDE, Anton's session at JavaOne, and their perspectives on JavaOne as the premier conference for Java devs. dukescorner.libsyn.com/site/marit-v...

2 months ago 9 4 0 0
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Two tools enter. One tool wins. 🥊

Liquibase vs Flyway is going head-to-head at #Devnexus.
Join @asm0dey.site & @antonarhipov.bsky.social to explore every detail — then cast your vote for the migration tool you trust in production.

devnexus.com/events/the-u...

🎟️ Get tickets devnexus.com

2 months ago 3 2 0 0
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Leaving Big Tech sounds exciting until you try to ship, price, and maintain your own software for years.

In the new Marco Show episode, Daniel Gräfe (Founder of Timing and Cotypist) breaks down risky rewrites, pricing mistakes, and why most indie apps quietly fail.

🎥 Watch → youtu.be/t4DkaadHLnI

2 months ago 6 1 0 0
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IntelliJ IDEA turns 25! Happy Birthday!

IntelliJ IDEA turns 25! Become the hero of our birthday postcards too. #IntelliJIDEA25 postcards-service.labs.jb.gg/postcard/c4b...

2 months ago 2 1 1 0
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Platform Debugger Architecture Redesign for Remote Development in 2026.1 | The JetBrains Platform Blog The IntelliJ Platform provides a powerful debugger framework that plugins can extend to support various programming languages and runtime environments. To enable remote development scenarios – where t

🐛 Debugger architecture redesign lands in IntelliJ Platform 2026.1
Split frontend/backend to power Remote Development—snappier, more stable debugging. Most plugins unchanged in Local IDE, but test with 2026.1 EAP & check logs.

Details in the blog post 👇
blog.jetbrains.com/platform/202...

3 months ago 14 5 0 1
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Experts. Real-world topics. Modern JVM development.
IntelliJ IDEA Conf 2026 brings together people shaping the JVM ecosystem.
🗓 March 26–27
🎟 Free and virtual
👉 Sign up now: jb.gg/t06fej
#IntelliJIDEAConf

2 months ago 12 4 0 0
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JetBrains Rust Developer Advocate Amsterdam, Netherlands; Berlin, Germany; Boston, Massachusetts; London, United Kingdom; Munich, Germany

Folks, we’re looking for a Rust Developer Advocate! If you know someone who’d be a great fit, please pass this along.

job-boards.eu.greenhouse.io/jetbrains/jo...

3 months ago 11 7 1 0
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IntelliJ IDEA turned 25!

www.jetbrains.com/lp/intellij-...

#IntellijIDEA25

3 months ago 9 0 0 0