Really excited that this is out the door! Super proud of the work the team has done in the past year to get this complete. Excited for the future; API stuff is in full swing, more perf improvements, and more. Please give it a try!!!

i've actually decided to like typescript in the last year or so! good language! great even! maybe even my second favourite! go use typescript 7! go tell the typescript team they rock!

TypeScript 7.0 is out 🎉 It's the 10x faster Go-based port 🔥 🔷 `tsc6` is for side-by-side API access 🔷 --checkers sets checker thread count 🔷 --singleThreaded keeps parsing/emit/checking together 🔷 TS 6.0 deprecations are hard errors 🔷 API access is planned for TS 7.1

📣 The moment is here. 📣 TypeScript 7 is officially released! 7️⃣ devblogs.microsoft.com/typescript/a...

Today on the pod: Kent C Dodds on TypeScript's future, AI agents reshaping dev work, and skills that'll matter in 2026. Learn what to focus on as agents take lower-value tasks. share.transistor.fm/s/3e3d5bfa #typescript

If you haven't tried Vite+ yet, this is the time! 🎉 Hats off to @fengmk2.bsky.social, Charles, the whole core team and all contributors that helped making this happen!

i want to spread the word about atproto. if you’re running a podcast, i’d be happy to hop in to talk about it. i understand it decently well and can explain it without much jargon. it’s one of the most interesting developments in the last 30 years of web, and i can defend that. please dm to set up!

Today on the pod... actually, scratch that. We're taking a week off, maybe two for summer vacation! But that doesn't mean we're leaving you empty-handed. This week we have a bonus episode lined up you won't want to miss 😏 We'll give you a hint: 🐨. Look for it on Thursday!

⚡ Learn how the VS Code and TypeScript teams collaborated to bring TypeScript 7 to VS Code. The result: faster builds, faster iteration, and a better day-to-day development experience. Read more: code.visualstudio.com/blogs/2026/0...

Aw, thank you! I’m really glad you like the name, I couldn’t believe my eyes when I Google’d it and found effectively no real usage of it at all. It was so perfect 😍

Today on the pod: TypeScript 7 RC, Bun-like DX for Node.js, Astro 7, React Router 8, Babel 8, and critical security updates. Plus community highlights on agentic code review, k8s in the browser, and framework token costs. share.transistor.fm/s/b99ab1b8 #typescript

I've made a Kubernetes that runs in the browser, and today we're open sourcing it. The hope here is to make super interactive and visual web content about Kubernetes much easier to write, and we have a whole bunch planned this year. Repo: github.com/ngrok/webern... Demo: webernetes-demo.ngrok.app

📣 TypeScript 7's Release Candidate is now out! 📣 The new native rewrite is almost here. Try it out on your codebases, and make sure your team is ready for the upcoming 7.0 release!

Today on the pod: Nuxi agent for learning Nuxt, Stack Overflow's new knowledge base for agents, Safari 27 ESM support, and community highlights on TypeScript's unknown type & template literals. share.transistor.fm/s/d77b74ab #typescript

Come join us on June 25th @ 5:30pm in the Tulip office to hear from @joshuakgoldberg.com with "What's New in TypeScript 7.0"! 🆕 💙 🆕

Today on the pod: VoidZero joins Cloudflare, npm 12 security defaults, Angular 22 release, plus community highlights on TS tips, numpy-ts optimization & more. share.transistor.fm/s/a5575d5c #typescript

Today on the pod: Astro 6.4's new Markdown processor API, Rust tries to tackle LLM nuances, and several TC39 proposals advance to Stage 4. Community shares tips for TS performance optimization, secure npm publishing & even an Object.assign oddity. share.transistor.fm/s/f267ca99 #typescript

We've published two Windows-related security advisories: ◇ If Vite runs with `--host`, denied files may have been reachable over the network. ◇ launch-editor with NTLM enabled may leak NTLMv2 hashes via a malicious page. Update to Vite 8.0.16/7.3.5/6.4.3, Vite+ 0.1.24, and launch-editor 2.14.1.

I especially like the "trivial code changes that meet a threshold of originality", which I capture in my agentic Wardley Map. anything on the left half of the map qualifies as the threshold for original, in other words, "lends competitive advantage". whereas right half is supporting/generic.

porffor.dev is now served by a Porffor-compiled TS native binary!

Axel is perhaps the most professional and diligent JS educating author. I remember when it felt like a new JS feature wasn't "done" until he had written the corresponding explainer article. You can thank him by buying his books 📚

Didn't get the job I was deeply hoping for, unfortunately. Need a remote TypeScript senior/staff-level position as soon as possible.

Today on the pod: Deno's Claw Patrol security firewall, npm's response to supply chain attacks, Google I/O updates, and insights on AI's impact on open source. share.transistor.fm/s/3628c66c #typescript

Today on the pod: Deno 2.8 hits 75% Node compat, Rolldown 1.0 ships, and we dive into supply chain security. Plus: SpacetimeDB's JS engine beats Rust, why scrapping custom DSLs for TypeScript wins, and Effect for AI agents. share.transistor.fm/s/8a2d7b84 #typescript

Today on the pod: Rust ports galore, Remix 3 beta ready, critical security PSAs, and community highlights including Zork in TypeScript+React, TSRX templating, and more. share.transistor.fm/s/f1084941 #typescript

Today on the pod, we dive into TypeScript 7 Beta, Deno Fresh 2.3's zero-JS approach, and const generics. Plus: Bloomberg's type-safe CLI, WebGPU graphics, and more from the community. share.transistor.fm/s/c24d24d1 #typescript

Today on the pod: Node 24 marks require(esm) stable, HTML-in-Canvas demos, TanStack's RSC approach, and how to accidentally DDoS npm with TypeScript. share.transistor.fm/s/78dc485c #typescript

TypeScript 7.0 Beta is here! Built on a new native and parallelized foundation, it's already being used on multi-million line codebases. Read up more here and try it on your projects today! devblogs.microsoft.com/typescript/a...

Today on the pod, we break down Bun's new WebView automation, Claude Mythos hype vs reality, and why Cursor thinks the IDE is dead. Plus: Rust runtime for TS, type-safe billing, and more. share.transistor.fm/s/41f07fcc #typescript

Hey, that's me! Come learn about TypeScript with us 😊 We'll have a fun announcement next week too with some very exciting prizes...

Have I mentioned lately how much I enjoy this podcast? Oh, and I get a very heartwarming shout out in this one, so that's always a win. If you like TS or working with web technologies, this is a great listen and great follow! #typescript

"The error is between the chair and the keyboard" - this is one of my favorite podcasts for interviews ever. We went into all sorts of fantastic stuff in linting and I'm so appreciative to get a chance to show off what we're doing in Flint. Thanks Erik & Kamran!

Today on the pod, @joshuakgoldberg.com shares how Flint reimagines linting with type-aware rules, improved error messages, and better DX for TypeScript developers. share.transistor.fm/s/529ec1ef #typescript

Today on the pod: UUID fun, Cloudflare's EmDash WordPress replacement, OSS maintainer security, PerryTS native UI compilation, and Solid 2.0 deep dive. Plus Turborepo speedups & more! share.transistor.fm/s/026d8f55 #typescript

🚀 Just launched GameDevLibrary — a quick-reference toolkit for ExcaliburJS devs! 🔗 jyoung4242.github.io/Game-Dev-Lib... Feedback & ⭐s welcome! Curious what devs think of the workflow tools. #gamedev #excaliburjs #indiedev #typescript #webgamedev

Flint is going strong 💪 we've got a ton of progress to report from 2025 + the start of 2026, plus big plans for 2026->2027. I'm so happy to be leading a project that has such a great team and is making such consistent progress on a solid foundation + vision. ❤️‍🔥 www.flint.fyi/blog/the-sta...

Today on the pod: Aspire 13.2 TypeScript support, Node.js security fixes, hybrid type-aware linting, and Claude building a JS engine from scratch! share.transistor.fm/s/ed97218f #typescript

Today on the pod: @typescriptlang.org 6.0 is official, we explore reducing dependency bloat with new tools, and discover a Zig-based TypeScript runtime. Plus insights on better streams APIs and a VFS for Node! share.transistor.fm/s/397bfb39 #typescript

Today on the pod: Vite 8 drops, Vite+ goes open source, and VoidZero launches Vite apps into the void. Plus: Vitest 4.1 test tags, Effect v4 (71% smaller!), Video.js v10 (88% smaller!), and AI agents playing RuneScape. share.transistor.fm/s/9e12b228 #typescript

Guess what!? Excalibur game just landed a demo on Steam last week!!! Go wishlist Now THAT'S a Big Dragon! store.steampowered.com/app/3834590/... #excaliburjs #gamedev #typescript #steam

Today on the pod: TS 6 RC updates, Astro 6 features, Chrome's Sanitizer API revival, and community insights on service workers & TypeScript adoption. Learn what's next for web dev! share.transistor.fm/s/9aef8e03 #typescript

Today on the pod: State of JS 2025 insights, Node's new release schedule, Bun Stage 3 decorators, WebMCP standardization, and community highlights including typesafe Map.has() and Electrobun WebGPU rendering. share.transistor.fm/s/ccaefe60 #typescript

I have to admit that earlier this day I watched this full two hour video of various cables, metals and other things getting melted and exploded by up to 160,000 amps from 400 car batteries. Fascinating physics going on there, esp. magnetic forces. h/t @typescript.fm

Knip.dev is like the Marie Kondo for your codebase -- it helps you cut out unused deps, imports, code, etc. But more importantly, how do you pronounce it?

Ep 56 is live! 🎙️ npmx.dev, Chrome 145 DevTools, WASM with TypeScript, and why OSS maintainers need breaks. Plus: fun with generics & how to pronounce "Knip". share.transistor.fm/s/c5f65179 #typescript

Our first vodcast is out! 🤘 This was originally cut from the news episode this week but we dive into the Announcing TS 6.0 Beta blog post and go through each of the changes you can expect with our commentary. youtu.be/l1PAgmFtvcw #TypeScript

Community highlights ✨ - @jovidecroock.com shares Preact integration with TanStack Query - @yoav.codes announces Electrobun 1.0 release, a memory efficient and Bun-based Electron alternative - @sebotron.bsky.social is building an old-school NES JRPG!

Today on the pod: TypeScript 6.0 Beta, ESLint 10 updates & Electrobun 1.0 release. Learn breaking changes in TS 6.0, explore Colyseus for multiplayer games & community security insights. share.transistor.fm/s/09a85ecb #typescript

Had a blast on @typescript.fm We talked about why I started Mastro, the design decisions behind it, and why modern #webdev feels harder than it should. Thanks a lot for having me, Kamran and Erik!