JetBrains
@jetbrains.com
On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
Should you really default to JIT in Java? Thomas Wuerthinger (GraalVM founder, VP at Oracle) explains why JVM JIT can be unpredictable, when Native Image makes more sense, and what Java performance actually depends on. Watch the full video: https://youtu.be/naO1Up63I7Q
February 11, 2026 at 6:14 PM
Should you really default to JIT in Java? Thomas Wuerthinger (GraalVM founder, VP at Oracle) explains why JVM JIT can be unpredictable, when Native Image makes more sense, and what Java performance actually depends on. Watch the full video: https://youtu.be/naO1Up63I7Q
The full agenda for IntelliJ IDEA Conf 2026 is now available.
Join us on March 26–27 for a free virtual conference with talks on modern Java and Kotlin development, JVM evolution, AI-assisted workflows, tooling, and performance.
Register now: https://jb.gg/yh8qp3
Join us on March 26–27 for a free virtual conference with talks on modern Java and Kotlin development, JVM evolution, AI-assisted workflows, tooling, and performance.
Register now: https://jb.gg/yh8qp3
February 11, 2026 at 12:11 PM
The full agenda for IntelliJ IDEA Conf 2026 is now available.
Join us on March 26–27 for a free virtual conference with talks on modern Java and Kotlin development, JVM evolution, AI-assisted workflows, tooling, and performance.
Register now: https://jb.gg/yh8qp3
Join us on March 26–27 for a free virtual conference with talks on modern Java and Kotlin development, JVM evolution, AI-assisted workflows, tooling, and performance.
Register now: https://jb.gg/yh8qp3
The Go community and our GoLand team are celebrating the newest 1.26 release!
Join us, along with @alexrios.me, @wordman.dev, and Anton Zhiyanov, for a release party featuring technical insights, open discussions, and a few surprises along the way.
Register now: https://jb.gg/4t27rz
Join us, along with @alexrios.me, @wordman.dev, and Anton Zhiyanov, for a release party featuring technical insights, open discussions, and a few surprises along the way.
Register now: https://jb.gg/4t27rz
Live Webinar - Go 1.26 Release Party
Join us for a Go 1.26 Release Party as we celebrate the latest Go release together with the community. In this live online event, Go experts will walk through what’s new in Go 1.26, why the changes ma...
jb.gg
February 11, 2026 at 11:30 AM
The Go community and our GoLand team are celebrating the newest 1.26 release!
Join us, along with @alexrios.me, @wordman.dev, and Anton Zhiyanov, for a release party featuring technical insights, open discussions, and a few surprises along the way.
Register now: https://jb.gg/4t27rz
Join us, along with @alexrios.me, @wordman.dev, and Anton Zhiyanov, for a release party featuring technical insights, open discussions, and a few surprises along the way.
Register now: https://jb.gg/4t27rz
Meet Junie CLI, the LLM-agnostic agent that makes coding more productive and enjoyable.
Run Junie directly from your terminal, in any IDE or inside your CI/CD pipelines.
Join the Early Access Program to try Junie CLI first and share your feedback: https://jb.gg/ecer6x
Run Junie directly from your terminal, in any IDE or inside your CI/CD pipelines.
Join the Early Access Program to try Junie CLI first and share your feedback: https://jb.gg/ecer6x
February 5, 2026 at 7:04 PM
Meet Junie CLI, the LLM-agnostic agent that makes coding more productive and enjoyable.
Run Junie directly from your terminal, in any IDE or inside your CI/CD pipelines.
Join the Early Access Program to try Junie CLI first and share your feedback: https://jb.gg/ecer6x
Run Junie directly from your terminal, in any IDE or inside your CI/CD pipelines.
Join the Early Access Program to try Junie CLI first and share your feedback: https://jb.gg/ecer6x
Join us for the Spec-Driven AI Development livestream! This session demonstrates what spec-driven development looks like in real programming, applied in a medium complexity project. Along the way, we'll examine the decisions that were made and get feedback from the audience. https://jb.gg/sdd-blue
February 5, 2026 at 3:47 PM
Join us for the Spec-Driven AI Development livestream! This session demonstrates what spec-driven development looks like in real programming, applied in a medium complexity project. Along the way, we'll examine the decisions that were made and get feedback from the audience. https://jb.gg/sdd-blue
The YouTrack app ecosystem keeps growing, with 46 apps now available on JetBrains Marketplace! Check out new apps for gamified planning, release management, and other ways to customize YouTrack's project management workflows to the needs of your team: https://jb.gg/ytabs
February 4, 2026 at 6:17 PM
The YouTrack app ecosystem keeps growing, with 46 apps now available on JetBrains Marketplace! Check out new apps for gamified planning, release management, and other ways to customize YouTrack's project management workflows to the needs of your team: https://jb.gg/ytabs
JetBrains is proudly sponsoring #GGJ26!
35,000 game creators worldwide are jamming right now, and we’re giving away one-year subscriptions to dotUltimate for any jammer interested.
🎁 Enter by February 1: jb.gg/jetbrains-gg...
Good luck!
35,000 game creators worldwide are jamming right now, and we’re giving away one-year subscriptions to dotUltimate for any jammer interested.
🎁 Enter by February 1: jb.gg/jetbrains-gg...
Good luck!
GGJ26 Sponsor:
#GGJ2026 week is here! 🚀
If you’re crafting your game with JetBrains Rider, tag JetBrains Rider when uploading your project so others can filter and find your game among projects made with Rider. We’re also giving away complimentary licenses! 🎁
Details: jb.gg/ggj2026
#GGJ26
#GGJ2026 week is here! 🚀
If you’re crafting your game with JetBrains Rider, tag JetBrains Rider when uploading your project so others can filter and find your game among projects made with Rider. We’re also giving away complimentary licenses! 🎁
Details: jb.gg/ggj2026
#GGJ26
January 28, 2026 at 6:31 PM
JetBrains is proudly sponsoring #GGJ26!
35,000 game creators worldwide are jamming right now, and we’re giving away one-year subscriptions to dotUltimate for any jammer interested.
🎁 Enter by February 1: jb.gg/jetbrains-gg...
Good luck!
35,000 game creators worldwide are jamming right now, and we’re giving away one-year subscriptions to dotUltimate for any jammer interested.
🎁 Enter by February 1: jb.gg/jetbrains-gg...
Good luck!
What does it actually take to leave Big Tech and survive as an indie developer? Daniel Grafe (Founder of Timing and Cotypist) breaks down risky rewrites, pricing mistakes, and why most indie apps quietly fail.
🎥 Watch and join the giveaway https://www.youtube.com/watch?v=t4DkaadHLnI
🎥 Watch and join the giveaway https://www.youtube.com/watch?v=t4DkaadHLnI
January 28, 2026 at 5:06 PM
What does it actually take to leave Big Tech and survive as an indie developer? Daniel Grafe (Founder of Timing and Cotypist) breaks down risky rewrites, pricing mistakes, and why most indie apps quietly fail.
🎥 Watch and join the giveaway https://www.youtube.com/watch?v=t4DkaadHLnI
🎥 Watch and join the giveaway https://www.youtube.com/watch?v=t4DkaadHLnI
Today, we’re rolling out ACP Agent Registry in JetBrains IDEs.
Instead of manually setting up coding agents one by one, you can now browse what’s available and install them with a single click. Try different agents, see what’s best for your workflow, and switch as needed.
https://jb.gg/RegistryACP
Instead of manually setting up coding agents one by one, you can now browse what’s available and install them with a single click. Try different agents, see what’s best for your workflow, and switch as needed.
https://jb.gg/RegistryACP
ACP Agent Registry Is Live: Find and Connect AI Coding Agents in Your JetBrains IDE | The JetBrains AI Blog
Together with Zed, we've launched the official ACP Registry: a directory of AI coding agents, integrated directly into JetBrains IDEs.
jb.gg
January 28, 2026 at 3:10 PM
Today, we’re rolling out ACP Agent Registry in JetBrains IDEs.
Instead of manually setting up coding agents one by one, you can now browse what’s available and install them with a single click. Try different agents, see what’s best for your workflow, and switch as needed.
https://jb.gg/RegistryACP
Instead of manually setting up coding agents one by one, you can now browse what’s available and install them with a single click. Try different agents, see what’s best for your workflow, and switch as needed.
https://jb.gg/RegistryACP
What happens when your AI agent runs out of context?
In Part 5 of our blog series, we dig into context explosion. Bigger windows aren't the answer – smarter compression is. We show how to help agents decide what to remember, what to discard, and how to keep moving forward.
Read more: jb.gg/eagynp
In Part 5 of our blog series, we dig into context explosion. Bigger windows aren't the answer – smarter compression is. We show how to help agents decide what to remember, what to discard, and how to keep moving forward.
Read more: jb.gg/eagynp
January 27, 2026 at 3:52 PM
What happens when your AI agent runs out of context?
In Part 5 of our blog series, we dig into context explosion. Bigger windows aren't the answer – smarter compression is. We show how to help agents decide what to remember, what to discard, and how to keep moving forward.
Read more: jb.gg/eagynp
In Part 5 of our blog series, we dig into context explosion. Bigger windows aren't the answer – smarter compression is. We show how to help agents decide what to remember, what to discard, and how to keep moving forward.
Read more: jb.gg/eagynp
Sneak peek 👀
ACP Agent Registry is coming to JetBrains IDEs soon as part of our ongoing ACP (Agent Client Protocol) collaboration with @zed.dev.
Install the agent you want in the IDE you love.
ACP Agent Registry is coming to JetBrains IDEs soon as part of our ongoing ACP (Agent Client Protocol) collaboration with @zed.dev.
Install the agent you want in the IDE you love.
January 23, 2026 at 3:00 PM
Sneak peek 👀
ACP Agent Registry is coming to JetBrains IDEs soon as part of our ongoing ACP (Agent Client Protocol) collaboration with @zed.dev.
Install the agent you want in the IDE you love.
ACP Agent Registry is coming to JetBrains IDEs soon as part of our ongoing ACP (Agent Client Protocol) collaboration with @zed.dev.
Install the agent you want in the IDE you love.
Golden Kodee Community Awards
We’re celebrating the people who make the Kotlin community thrive through education, open source, events, and creativity.
Nominations are open.
Learn more and nominate someone who deserves recognition, including yourself: https://bit.ly/4sRrklK
We’re celebrating the people who make the Kotlin community thrive through education, open source, events, and creativity.
Nominations are open.
Learn more and nominate someone who deserves recognition, including yourself: https://bit.ly/4sRrklK
Golden Kodee Community Awards | KotlinConf 2026, May 20–22, Munich
KotlinConf is the official Kotlin conference by JetBrains. It is a place for the community to gather and discuss all things Kotlin.
kotlinconf.com
January 23, 2026 at 1:56 PM
Golden Kodee Community Awards
We’re celebrating the people who make the Kotlin community thrive through education, open source, events, and creativity.
Nominations are open.
Learn more and nominate someone who deserves recognition, including yourself: https://bit.ly/4sRrklK
We’re celebrating the people who make the Kotlin community thrive through education, open source, events, and creativity.
Nominations are open.
Learn more and nominate someone who deserves recognition, including yourself: https://bit.ly/4sRrklK
In 2025, more and more companies are choosing Kotlin Multiplatform to build cross-platform mobile apps. KMP presence in top 10K apps has doubled; it powers Duolingo, Google Docs, H&M and more. 81% of teams use Compose Multiplatform to share UI code. Full recap in the thread:
Adoption is accelerating.
📈 KMP presence in the top 10K apps doubled in 2025.
⭐ In absolute numbers, KMP growth in 2025 is on par with React Native and Flutter.
We’re seeing major apps shipping with KMP: Duolingo, Douyin, McDonald’s, Google Docs, Zomato, H&M, Alipay, and others.
📈 KMP presence in the top 10K apps doubled in 2025.
⭐ In absolute numbers, KMP growth in 2025 is on par with React Native and Flutter.
We’re seeing major apps shipping with KMP: Duolingo, Douyin, McDonald’s, Google Docs, Zomato, H&M, Alipay, and others.
January 21, 2026 at 12:53 PM
In 2025, more and more companies are choosing Kotlin Multiplatform to build cross-platform mobile apps. KMP presence in top 10K apps has doubled; it powers Duolingo, Google Docs, H&M and more. 81% of teams use Compose Multiplatform to share UI code. Full recap in the thread:
25 years ago, the first-ever JetBrains product was released: IntelliJ IDEA 1.0. To celebrate the occasion, the team invites you to a party with Runzo, our special guest, featuring a game by @glycin.bsky.social, interactive postcards, and exclusive giveaways. https://jb.gg/IJ25
January 19, 2026 at 2:45 PM
25 years ago, the first-ever JetBrains product was released: IntelliJ IDEA 1.0. To celebrate the occasion, the team invites you to a party with Runzo, our special guest, featuring a game by @glycin.bsky.social, interactive postcards, and exclusive giveaways. https://jb.gg/IJ25
The software development life cycle is being transformed by AI. This year, we’re hosting @transformconf.ai to have honest conversations about what AI can do, where it falls short, and how to make sound decisions around it.
Join us in London on September 15–16: transformconf.ai
Join us in London on September 15–16: transformconf.ai
January 19, 2026 at 8:52 AM
The software development life cycle is being transformed by AI. This year, we’re hosting @transformconf.ai to have honest conversations about what AI can do, where it falls short, and how to make sound decisions around it.
Join us in London on September 15–16: transformconf.ai
Join us in London on September 15–16: transformconf.ai
Your tests should give you confidence, not slow you down or break on every refactor. Marco talks with J. B. Rainsberger, TDD coach and software consultant, about how TDD actually works and what most teams get wrong about testing.
Full episode: https://youtu.be/j0NjFsb-at8
Full episode: https://youtu.be/j0NjFsb-at8
January 14, 2026 at 5:17 PM
Your tests should give you confidence, not slow you down or break on every refactor. Marco talks with J. B. Rainsberger, TDD coach and software consultant, about how TDD actually works and what most teams get wrong about testing.
Full episode: https://youtu.be/j0NjFsb-at8
Full episode: https://youtu.be/j0NjFsb-at8
How can sub-agents make your AI agent cheaper and better?
In part 4 of our series, we experiment with a dedicated `find` sub-agent. By limiting context growth and using a faster, cheaper model, we explore how Koog enables smarter agent design without sacrificing performance. Read more: jb.gg/49mxzp
In part 4 of our series, we experiment with a dedicated `find` sub-agent. By limiting context growth and using a faster, cheaper model, we explore how Koog enables smarter agent design without sacrificing performance. Read more: jb.gg/49mxzp
January 13, 2026 at 3:10 PM
How can sub-agents make your AI agent cheaper and better?
In part 4 of our series, we experiment with a dedicated `find` sub-agent. By limiting context growth and using a faster, cheaper model, we explore how Koog enables smarter agent design without sacrificing performance. Read more: jb.gg/49mxzp
In part 4 of our series, we experiment with a dedicated `find` sub-agent. By limiting context growth and using a faster, cheaper model, we explore how Koog enables smarter agent design without sacrificing performance. Read more: jb.gg/49mxzp
Explore modern fintech engineering with JetBrains at London FinTech Day 2026.
🗓️ Jan 27
✔️ Gain insights about JetBrains’ product roadmaps
✔️ Connect with fintech and engineering leaders
✔️ Discover insights about AI and the future of engineering in fintech
Join us!
https://jb.gg/jetbrains_night_uk
🗓️ Jan 27
✔️ Gain insights about JetBrains’ product roadmaps
✔️ Connect with fintech and engineering leaders
✔️ Discover insights about AI and the future of engineering in fintech
Join us!
https://jb.gg/jetbrains_night_uk
January 9, 2026 at 1:09 PM
Explore modern fintech engineering with JetBrains at London FinTech Day 2026.
🗓️ Jan 27
✔️ Gain insights about JetBrains’ product roadmaps
✔️ Connect with fintech and engineering leaders
✔️ Discover insights about AI and the future of engineering in fintech
Join us!
https://jb.gg/jetbrains_night_uk
🗓️ Jan 27
✔️ Gain insights about JetBrains’ product roadmaps
✔️ Connect with fintech and engineering leaders
✔️ Discover insights about AI and the future of engineering in fintech
Join us!
https://jb.gg/jetbrains_night_uk
If your codebase is mostly Java and you’re considering Kotlin, this is for you.
The complete Kotlin Adoption Guide walks you through the process of moving to Kotlin, with practical examples and real migration paths.
📘 Read the guide: ➡️ https://jb.gg/rkpc3w
The complete Kotlin Adoption Guide walks you through the process of moving to Kotlin, with practical examples and real migration paths.
📘 Read the guide: ➡️ https://jb.gg/rkpc3w
January 6, 2026 at 4:07 PM
If your codebase is mostly Java and you’re considering Kotlin, this is for you.
The complete Kotlin Adoption Guide walks you through the process of moving to Kotlin, with practical examples and real migration paths.
📘 Read the guide: ➡️ https://jb.gg/rkpc3w
The complete Kotlin Adoption Guide walks you through the process of moving to Kotlin, with practical examples and real migration paths.
📘 Read the guide: ➡️ https://jb.gg/rkpc3w
Running everything else on Kubernetes?
You can now run Qodana there too.
Faster onboarding, automated life cycle management, and predictable scaling for big repos and heavy CI.
Find out more in our latest post: https://jb.gg/7kbxor
You can now run Qodana there too.
Faster onboarding, automated life cycle management, and predictable scaling for big repos and heavy CI.
Find out more in our latest post: https://jb.gg/7kbxor
January 2, 2026 at 1:20 PM
Running everything else on Kubernetes?
You can now run Qodana there too.
Faster onboarding, automated life cycle management, and predictable scaling for big repos and heavy CI.
Find out more in our latest post: https://jb.gg/7kbxor
You can now run Qodana there too.
Faster onboarding, automated life cycle management, and predictable scaling for big repos and heavy CI.
Find out more in our latest post: https://jb.gg/7kbxor
🏆Junie, powered by Gemini 3 Flash, ranks #1 on Terminal-Bench 2.0 with a success rate of over 64%.
Junie is now available in JetBrains IDEs — and there’s more. We’re excited to share that Junie CLI is coming soon. https://jb.gg/ecer6x
Junie is now available in JetBrains IDEs — and there’s more. We’re excited to share that Junie CLI is coming soon. https://jb.gg/ecer6x
December 24, 2025 at 5:03 PM
🏆Junie, powered by Gemini 3 Flash, ranks #1 on Terminal-Bench 2.0 with a success rate of over 64%.
Junie is now available in JetBrains IDEs — and there’s more. We’re excited to share that Junie CLI is coming soon. https://jb.gg/ecer6x
Junie is now available in JetBrains IDEs — and there’s more. We’re excited to share that Junie CLI is coming soon. https://jb.gg/ecer6x
.@kelseyhightower.com: “Twenty years of one-year experience isn’t growth.”
He argues that DevOps only scales when teams translate learning into tools.
Watch the full interview 👉 https://jb.gg/i63lsf
He argues that DevOps only scales when teams translate learning into tools.
Watch the full interview 👉 https://jb.gg/i63lsf
December 22, 2025 at 4:48 PM
.@kelseyhightower.com: “Twenty years of one-year experience isn’t growth.”
He argues that DevOps only scales when teams translate learning into tools.
Watch the full interview 👉 https://jb.gg/i63lsf
He argues that DevOps only scales when teams translate learning into tools.
Watch the full interview 👉 https://jb.gg/i63lsf
AI mirrors culture, not intent 🔁
Teams grounded in discipline turn automation into a real advantage.
The rest just scale noise. https://jb.gg/4ycqtg
Teams grounded in discipline turn automation into a real advantage.
The rest just scale noise. https://jb.gg/4ycqtg
December 18, 2025 at 2:01 PM
AI mirrors culture, not intent 🔁
Teams grounded in discipline turn automation into a real advantage.
The rest just scale noise. https://jb.gg/4ycqtg
Teams grounded in discipline turn automation into a real advantage.
The rest just scale noise. https://jb.gg/4ycqtg
Kotlin 2.3.0 is out!
Check out the highlights of this release on the Kotlin blog.
👉 https://kotl.in/trf88y
Check out the highlights of this release on the Kotlin blog.
👉 https://kotl.in/trf88y
December 17, 2025 at 5:55 PM
Kotlin 2.3.0 is out!
Check out the highlights of this release on the Kotlin blog.
👉 https://kotl.in/trf88y
Check out the highlights of this release on the Kotlin blog.
👉 https://kotl.in/trf88y
Junie is now integrated into the AI chat! The separate interfaces have been merged into a single, unified space (available in Beta). Get the full details from our blog post or just open your JetBrains IDE to try it out. https://jb.gg/ifmsgv
December 16, 2025 at 1:58 PM
Junie is now integrated into the AI chat! The separate interfaces have been merged into a single, unified space (available in Beta). Get the full details from our blog post or just open your JetBrains IDE to try it out. https://jb.gg/ifmsgv