This weekend I built a mini Christmas market for my kids and their friends. Here's what it taught me about agentic AI 🧵

It took a lot of tinkering, but finally, I did it. I have my favorite font in PyCharm's and WebStorm's terminal. Here is how you can do it too: 🌐 https://blog.gridranger.dev/custom-font-in-jetbrains-terminal/ #terminalfont #jetbrains #pycharm #webstorm #rustrover #retrofont #blog #indieweb

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...

Announcing Oxlint Type-Aware Linting Alpha 🎁 Just a few months after our technical preview, type-aware linting reaches the alpha milestone! ✨ Type-aware rules can now be configured 🙈 Inline comments to disable rules work for type-aware rules too ✔ Auto fixes for type-aware rules are now available

🎉 And we're live! 🎉 We just launched CSS Wrapped 2025: our annual recap of all things CSS & web UI that landed in Chrome over the course of the year. 🚀 This is a big one! We highlighted 22 new features to help you build better on the web. Check out: chrome.dev/css-wrapped-2025

The WebStorm AMA is happening tomorrow, but you can already drop your questions – the thread is live www.reddit.com/r/Jetbrains/...

The @jetbrains.com merch team was cooking with this one 🔥🔥🔥

So glad I finally met @jason.energy in person at AWS re:invent 🙌

We’re getting ready for a WebStorm AMA 🚀 Got questions about the IDE, what's coming in 2026, or anything else? The team will be answering live on Dec 8, 9 AM–1 PM CET. 📍 r/JetBrains: https://www.reddit.com/r/JetBrains/

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/

back in to the world of webstorm plugins we go! twitch.tv/colinahscopy_

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...

We're excited to announce our first-ever code bootcamp! It's a FREE 12-week program in person at Sacramento, California & remote in our Discord. In this bootcamp, we'll be teaching the basics of Web Development: HTML, CSS, JS, & React. Sign up on our site: playfulprogramming.com/events/sacra...

After an amazing time as a Developer Advocate for JS/TS at @jetbrains.com, I'm officially moving to AI advocacy! Honestly couldn't be more excited to fully dive into everything going on in that space! We're also hiring a new Developer Advocate to take over! Link 👇

Comparing IDEs – Part 4 -WebStorm: Polish, Power, and Limitations A Premium IDE Experience WebStorm represents the premium end of the IDE spectrum—a polished, feature-rich environment specifically designed for web development. When working with TypeScript, CSS, and related technologies, WebStorm…

Work in progress...

i'm looking for a new job

I was asked about bring-your-own-key for @jetbrains.com AI more than once... blog.jetbrains.com/ai/2025/11/b...

Heading to SF for Techcrunch. I should blend right in...

What should Rider 2026.1 fix? I'm asking for a bit of community upvoting to know what issues you're most eager to get in to Rider 2026.1, which we're in the process of planning. How else were you planning on spending a wet Friday afternoon? www.reddit.com/r/Jetbrains/...

JetBrains launches Junie, an "agentic AI" assistant built into its IDEs, promising more autonomous coding and hinting at the future of development workflows. #ai

For WebStorm 2026.1 we want to hear what matters to you. Vote for issues or feature requests and we will do our very best to get those into the 2026.1 release!

I've been using GoLand and Junie, JetBrains AI coding assistant. GoLand's Productivity Guide shows that I haven't really been using the features of my IDE at all! I think in a real-world project I'd be using a combination of Junie for the boring stuff and hand coding the interesting pieces.

Play for fun, talk for impact at JetBrains’ exclusive event at Emporium Arcade Bar as part of @techcrunch.com Disrupt in San Francisco: 🤝 Network with top innovators 🎮 Classic arcade games 💡Expert panel on advancing agentic AI Join us: https://jb.gg/jetbrains-sf #JetBrains #TCDisrupt #TechCrunch

The Unified Toolchain for the Web We are thrilled to announce Vite+: A unified, Rust-powered toolchain and drop-in upgrade for @vite_js. Read the full vision and learn about our sustainable licensing model (free for individuals, OSS & small businesses). voidzero.dev/posts/announ...

Alright folks, it's That Time™ JavaScript for Everyone goes live tomorrow so can you do me a solid? If you see a post about it, can you boost/repost? It's v hard since the divorced dad ruined Twitter, you see. I'll love you forever 😘

ICYMI: Check out the recording of @victorsavkin.bsky.social talk at @jetbrains.com JavaScript Day 2025: www.youtube.com/watch?v=4WC...

this was by far the most difficult talk I have ever given but I am super happy with how it turned out... www.youtube.com/watch?v=5qiC...

It's happening!! github.com/biomejs/biom...

I made a Bluesky #CSS Feed 🤘🏻 (takes a lot of work to filter out the garbage… damn) but I believe I've setup a good system! nerdy.dev/css-bluesky-...

Sorry not sorry 🤷 www.elian.codes/blog/25-10-0...

A huge shoutout to our amazing speakers for sharing their knowledge and inspiring talks: @ryansolid.bsky.social, @kentcdodds.com, @thepunderwoman.com, @lydiahallie.com, @thealexlichter.com, @victorsavkin.bsky.social, @ryansolid.bsky.social, @phenomnomnomin.al, @wordman.dev, and Luca Mezzalira 👏👏👏

About to go live.... www.youtube.com/live/fnyK-xX...

New profile picture... if you wanna know what this is all about, make sure to join my talk later today youtube.com/watch?v=fnyK...

I am 99.99% sure the order is completely intentional and sorted by priority and importance, it's just a super weird coincidence that it is also chronologically

What's new in ViteLand? Our September 2025 recap is out 🤯 Up to 45% faster & smaller @rolldown.rs 💻 @vitest.dev Browser Mode updates ⚓️ Performance tweaks, rules & fixes for Oxlint 🎉 Oxlint Custom JavaScript Plugins prototype ✨ Updates from the Community 👀 and more voidzero.dev/posts/whats-...

There won't be a newsletter or podcast this week, super heads down with my talk for the JetBrains Javascript Day on Thursday but we go back to our regular schedule next week 🙌

Since I know everyone has been wondering how we test and what our philosophy and vision around test automation at Trellis.org is... ask and you shall receive! tech.trellis.org/blog/2025-09...

I have been waiting for this waaaay too long...

Can't wait for all the AI influencers to hype up Claude Sonnet 4.5...

This week's newsletter is out! Check it out while it's still fresh! www.weeklybrew.dev/archive/the-...

🚀 Announcing TanStack.com Start v1 Release Candidate! Upgrades ↓ ✨ Unified Route Tree: no more server-specific files 🔐 Type-safe middleware & server context upgrades 🛡 CSP/nonce support ⚡ Now works with any native Vite Env plugin 🌀 Zero-JS: any server handler can render!

🤤 peanut butter Nutella cookies 🤤 They have to be fantastic 👨‍🍳

Refactorings within WebStorm are not as widely used as I anticipated, so I wrote a thing...

Added support for the experimental @angular.dev integration with @vitest.dev in @webstorm.jetbrains.com! You can try this in the new EAP www.jetbrains.com/webstorm/nex... Unfortunately without possibility to run a specific test from a test file, because github.com/angular/angu... Feedback is welcome

you're absolutely right...

Bourbon whipped cream for breakfast 10/10 would recommend 👍

Smoker: 1 Jan-Niklas: 0 Round 2 after I got new tools 🫠

"Most teams think micro-frontends are just components you load at runtime. But components leak domain logic to containers, micro-frontends should own their entire domain." Fantastic podcast episode with Luca just went live, addressing my concerns around microfrontends! Link in 🧵