Jakub Chrzanowski
@chrzanowski.info
🥑 Platform Developer Advocate @JetBrains.com
🧩 Helps to make JetBrains products extensible
🛠️ Tries to build useful stuff
🦬 Suffers from yak shaving
🧩 Helps to make JetBrains products extensible
🛠️ Tries to build useful stuff
🦬 Suffers from yak shaving
Ah, yes. The new Rider devs' splash screen. 🥰
January 13, 2026 at 9:24 PM
Ah, yes. The new Rider devs' splash screen. 🥰
-10 °C (14 °F) outside, not a soul in sight — the perfect, crisp morning for a cardio with the dog!
January 9, 2026 at 11:41 AM
-10 °C (14 °F) outside, not a soul in sight — the perfect, crisp morning for a cardio with the dog!
A dog toy from IKEA. Why am I not surprised? 😂
January 3, 2026 at 4:34 PM
A dog toy from IKEA. Why am I not surprised? 😂
Rate my passive radiator mod
December 25, 2025 at 8:39 PM
Rate my passive radiator mod
Reposted by Jakub Chrzanowski
Aydar from the IntelliJ Platform UI team wrote a blog post about recent changes to the Search Everywhere API to enhance remote development support in JetBrains IDEs.
If you develop a plugin using this part of the API, this is a must-read!
blog.jetbrains.com/platform/202...
If you develop a plugin using this part of the API, this is a must-read!
blog.jetbrains.com/platform/202...
Major Architectural Update: Introducing the New Search Everywhere API (Built for Remote Development) | The JetBrains Platform Blog
The Search Everywhere dialog is one of the most important entry points in the IntelliJ Platform. To future-proof this core feature and ensure its optimal performance in remote development, we have com
blog.jetbrains.com
December 10, 2025 at 1:05 PM
Aydar from the IntelliJ Platform UI team wrote a blog post about recent changes to the Search Everywhere API to enhance remote development support in JetBrains IDEs.
If you develop a plugin using this part of the API, this is a must-read!
blog.jetbrains.com/platform/202...
If you develop a plugin using this part of the API, this is a must-read!
blog.jetbrains.com/platform/202...
There's no time to waste while something is Thinking... 🫣
December 9, 2025 at 8:30 PM
There's no time to waste while something is Thinking... 🫣
I turned a gaming handheld into a coding workstation. 🤯
❌ No Keyboard
❌ No Mouse
✅ Just @intellijidea.com, @kotlinlang.org Notebooks, and AI
Watch me build a Pong game from scratch using only a gamepad and voice-to-text:
www.youtube.com/watch?v=I6wY...
❌ No Keyboard
❌ No Mouse
✅ Just @intellijidea.com, @kotlinlang.org Notebooks, and AI
Watch me build a Pong game from scratch using only a gamepad and voice-to-text:
www.youtube.com/watch?v=I6wY...
I Created a Game Using ONLY a Controller (No Keyboard!) 🎮
YouTube video by Jakub Chrzanowski
www.youtube.com
December 8, 2025 at 4:13 PM
I turned a gaming handheld into a coding workstation. 🤯
❌ No Keyboard
❌ No Mouse
✅ Just @intellijidea.com, @kotlinlang.org Notebooks, and AI
Watch me build a Pong game from scratch using only a gamepad and voice-to-text:
www.youtube.com/watch?v=I6wY...
❌ No Keyboard
❌ No Mouse
✅ Just @intellijidea.com, @kotlinlang.org Notebooks, and AI
Watch me build a Pong game from scratch using only a gamepad and voice-to-text:
www.youtube.com/watch?v=I6wY...
It is the time for GoLand and the GoLand AMA on Reddit!
Go developers here? Have good ideas for our products or curious about how things work?
Go there 👉 www.reddit.com/r/Jetbrains/...
Go developers here? Have good ideas for our products or curious about how things work?
Go there 👉 www.reddit.com/r/Jetbrains/...
From the Jetbrains community on Reddit
Explore this post and more from the Jetbrains community
www.reddit.com
December 8, 2025 at 12:53 PM
It is the time for GoLand and the GoLand AMA on Reddit!
Go developers here? Have good ideas for our products or curious about how things work?
Go there 👉 www.reddit.com/r/Jetbrains/...
Go developers here? Have good ideas for our products or curious about how things work?
Go there 👉 www.reddit.com/r/Jetbrains/...
Any @webstorm.jetbrains.com users here around? We run the WebStorm AMA on Reddit now!
If you have questions for the team, feel free to come and ask them!
www.reddit.com/r/Jetbrains/...
If you have questions for the team, feel free to come and ask them!
www.reddit.com/r/Jetbrains/...
From the Jetbrains community on Reddit: Ask Me Anything with the WebStorm team – December 8 (9 am –1 pm CET)
Explore this post and more from the Jetbrains community
www.reddit.com
December 8, 2025 at 9:25 AM
Any @webstorm.jetbrains.com users here around? We run the WebStorm AMA on Reddit now!
If you have questions for the team, feel free to come and ask them!
www.reddit.com/r/Jetbrains/...
If you have questions for the team, feel free to come and ask them!
www.reddit.com/r/Jetbrains/...
I believe that each of us has encountered a situation where we had to balance common sense and idealism.
December 2, 2025 at 5:00 PM
I believe that each of us has encountered a situation where we had to balance common sense and idealism.
No matter whether you use @jetbrains.com tools or not, join us on Reddit for a whole week of AMAs!
❓ Check the agenda and ask yourself if you have any questions for us.
❓ Check the agenda and ask yourself if you have any questions for us.
If you’ve ever wanted direct access to JetBrains experts… congratulations! December is your month. We’re hosting a multi-language AMA series on Reddit.
Stay tuned to join the conversation! 👇
➡️r/jetbrains: https://www.reddit.com/r/Jetbrains/
➡️r/kotlin: https://www.reddit.com/r/kotlin/
Stay tuned to join the conversation! 👇
➡️r/jetbrains: https://www.reddit.com/r/Jetbrains/
➡️r/kotlin: https://www.reddit.com/r/kotlin/
November 28, 2025 at 12:06 PM
No matter whether you use @jetbrains.com tools or not, join us on Reddit for a whole week of AMAs!
❓ Check the agenda and ask yourself if you have any questions for us.
❓ Check the agenda and ask yourself if you have any questions for us.
Make a guess — what's cooking? 🧑🍳
November 26, 2025 at 7:10 PM
Make a guess — what's cooking? 🧑🍳
Did you know @jetbrains.com created several playlists with music for coding? 🎶
For me, Pure Flow and Lo-Fi work the best!
Spotify 👉 open.spotify.com/user/31wtooe...
YouTube Music 👉 music.youtube.com/channel/UCGp...
For me, Pure Flow and Lo-Fi work the best!
Spotify 👉 open.spotify.com/user/31wtooe...
YouTube Music 👉 music.youtube.com/channel/UCGp...
November 26, 2025 at 8:31 AM
Did you know @jetbrains.com created several playlists with music for coding? 🎶
For me, Pure Flow and Lo-Fi work the best!
Spotify 👉 open.spotify.com/user/31wtooe...
YouTube Music 👉 music.youtube.com/channel/UCGp...
For me, Pure Flow and Lo-Fi work the best!
Spotify 👉 open.spotify.com/user/31wtooe...
YouTube Music 👉 music.youtube.com/channel/UCGp...
That's hot!
November 25, 2025 at 8:18 AM
That's hot!
Reposted by Jakub Chrzanowski
IntelliJ IDEA 2025.3 Beta has been published, it provides first class support for JSpecify nullability annotations that are used in Spring Boot 4.0 which will be released today. www.jetbrains.com/idea/nextver...
#java #spring
#java #spring
Early Access Program (EAP) - IntelliJ IDEA
Code-centric IDE, focused on your productivity. Full Java EE support, deep code understanding, best debugger, refactorings, everything right out of the box...
www.jetbrains.com
November 20, 2025 at 4:16 PM
IntelliJ IDEA 2025.3 Beta has been published, it provides first class support for JSpecify nullability annotations that are used in Spring Boot 4.0 which will be released today. www.jetbrains.com/idea/nextver...
#java #spring
#java #spring
Reposted by Jakub Chrzanowski
Ahhhh so that's why it's called the Gradle Wrapper?
November 19, 2025 at 5:35 PM
Ahhhh so that's why it's called the Gradle Wrapper?
Should I start creating content using AI? Would an AI audience be interested in it? What about you?
Watch my colleagues, Michelle and Paul, who discuss this issue — it's only about 10 minutes long. I bet you can focus for that long!
www.youtube.com/watch?v=b9KI...
Watch my colleagues, Michelle and Paul, who discuss this issue — it's only about 10 minutes long. I bet you can focus for that long!
www.youtube.com/watch?v=b9KI...
What Happens When Everything on the Internet Is AI-Generated?
YouTube video by JetBrains
www.youtube.com
November 17, 2025 at 10:54 PM
Should I start creating content using AI? Would an AI audience be interested in it? What about you?
Watch my colleagues, Michelle and Paul, who discuss this issue — it's only about 10 minutes long. I bet you can focus for that long!
www.youtube.com/watch?v=b9KI...
Watch my colleagues, Michelle and Paul, who discuss this issue — it's only about 10 minutes long. I bet you can focus for that long!
www.youtube.com/watch?v=b9KI...
I didn't realize that replacing key switches could be so much fun!
I'm swapping blue clicky ones for Outemu Peach Silent v3, just to keep my other half's sanity! 🫣
I'm swapping blue clicky ones for Outemu Peach Silent v3, just to keep my other half's sanity! 🫣
November 12, 2025 at 5:27 PM
I didn't realize that replacing key switches could be so much fun!
I'm swapping blue clicky ones for Outemu Peach Silent v3, just to keep my other half's sanity! 🫣
I'm swapping blue clicky ones for Outemu Peach Silent v3, just to keep my other half's sanity! 🫣
Last week, I had the pleasure of hosting and speaking at the online JetBrains Plugin Developer Conference 2025!
Everything was recorded and uploaded to YouTube, including my talk about the Kotlin Notebook with IntelliJ Platform integration 🫡
www.youtube.com/watch?v=OC5u...
Everything was recorded and uploaded to YouTube, including my talk about the Kotlin Notebook with IntelliJ Platform integration 🫡
www.youtube.com/watch?v=OC5u...
Kotlin Notebook Meets IntelliJ Platform
YouTube video by JetBrains
www.youtube.com
November 12, 2025 at 12:23 PM
Last week, I had the pleasure of hosting and speaking at the online JetBrains Plugin Developer Conference 2025!
Everything was recorded and uploaded to YouTube, including my talk about the Kotlin Notebook with IntelliJ Platform integration 🫡
www.youtube.com/watch?v=OC5u...
Everything was recorded and uploaded to YouTube, including my talk about the Kotlin Notebook with IntelliJ Platform integration 🫡
www.youtube.com/watch?v=OC5u...
TIL you can update your iPhone from Finder.
November 6, 2025 at 9:59 PM
TIL you can update your iPhone from Finder.
Is the "webmaster" term still in use?
November 6, 2025 at 10:57 AM
Is the "webmaster" term still in use?
The JetBrains Plugin Developer Conference 2025 is already live! 🎥
www.youtube.com/watch?v=0D3s...
Join us, good talks, nice chat, and there are raffles ongoing too!
In a few minutes, I'll also talk about the Kotlin Notebook and IntelliJ Platform integration with live demo!
See you there! 👋
www.youtube.com/watch?v=0D3s...
Join us, good talks, nice chat, and there are raffles ongoing too!
In a few minutes, I'll also talk about the Kotlin Notebook and IntelliJ Platform integration with live demo!
See you there! 👋
JetBrains Plugin Developer Conf 2025
YouTube video by JetBrains
www.youtube.com
November 5, 2025 at 10:54 AM
The JetBrains Plugin Developer Conference 2025 is already live! 🎥
www.youtube.com/watch?v=0D3s...
Join us, good talks, nice chat, and there are raffles ongoing too!
In a few minutes, I'll also talk about the Kotlin Notebook and IntelliJ Platform integration with live demo!
See you there! 👋
www.youtube.com/watch?v=0D3s...
Join us, good talks, nice chat, and there are raffles ongoing too!
In a few minutes, I'll also talk about the Kotlin Notebook and IntelliJ Platform integration with live demo!
See you there! 👋
Do you think he'll be with us for the whole day? I hope not. 😒
November 4, 2025 at 5:08 PM
Do you think he'll be with us for the whole day? I hope not. 😒