TMiR 2026-06: React Compiler is getting rusty, what does AI mean for engineering culture

TMiR 2026-06: React Compiler is getting rusty, what does AI mean for engineering culture

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Highly recommended episode. It feels like we're in the middle of a pivotal point for React. One more in React's long history, but I don't think we have seen conditions for disruption in the React ecosystem at this level before.

This Month in React@tmir.reactiflux.com · 2mo ago

TMiR 2026-05: Who even is on the Core team anymore, TanStack got pwn'd bad

TMiR 2026-05: Who even is on the Core team anymore, TanStack got pwn'd bad

TMiR 2026-05: Who even is on the Core team anymore, TanStack got pwn'd bad

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Mark & Carl talk with Swizec Teller about using AI at work

Mark & Carl talk with Swizec Teller about using AI at work

Transcript

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ECMAScript excitement 😉 This week in NY @tc39.es advanced these proposals 🎉 4⃣ Intl Era/Month Code 4⃣ Temporal 3⃣ Import Text 2⃣.7⃣ Error Stack Accessor 2⃣.7⃣ Iterator Includes 2⃣ Intl Unit Protocol 2⃣ Thenable Curtailment 1⃣ Error Code Property 🗑️ Dynamic Import Host Adjustment

The nine-year story of Temporal is here 🎈 bloomberg.github.io/js-blog/post...

Temporal: The 9-Year Journey to Fix Time in JavaScript

JavaScript's Date object has been a source of bugs for three decades. Temporal, which just reached Stage 4, is a modern replacement with immutable types, first-class time zone and calendar support...

bloomberg.github.io

Great discussions again this month! We looked at the release of Vinext and what that means, and has a pretty long sidebar on how AI tooling is affecting the industry

This Month in React@tmir.reactiflux.com · 5mo ago

TMiR 2026-02: CloudFlare remakes Next with AI; Vercel big mad. We talk too much about AI Agents

TMiR 2026-02: CloudFlare remakes Next with AI; Vercel big mad. We talk too much about AI Agents

TMiR 2026-02: CloudFlare remakes Next with AI; Vercel big mad. We talk too much about AI Agents

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TMiR 2026-01: Oops more CVEs. AI has React "skills", Astro exits and Tailwind struggles

TMiR 2026-01: Oops more CVEs. AI has React "skills", Astro exits and Tailwind struggles

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TMiR 2025-12: Year in review, React2Shell (RCE, DOS, SCE, oh my)

TMiR 2025-12: Year in review, React2Shell (RCE, DOS, SCE, oh my)

Main ContentReact2Shell vulnerabilityInitial announcementFollowup...

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We'll be going live in @reactiflux.com around 12:30 ET for December's "This Month in React" ( @tmir.reactiflux.com ), where Carl, Mo, and I will be breaking down the "React2Shell" RSC vulnerability - what happened, why, impact, and more. Also looking at the ecosystem and year in review. Join us!

Researchers have found two new vulnerabilities in React Server Components while attempting to exploit the patches last week. These are new issues, separate from the critical CVE last week. The patch for React2Shell remains effective for the Remote Code Execution exploit.

There is critical vulnerability in React Server Components disclosed as CVE-2025-55182 that impacts React 19 and frameworks that use it. A fix has been published in React versions 19.0.1, 19.1.2, and 19.2.1. We recommend upgrading immediately. react.dev/blog/2025/12...

Critical Security Vulnerability in React Server Components – React

The library for web and native user interfaces

react.dev

TMiR 2025-11: Cloudflare outage, ongoing npm hacks, React Router is getting RSCs

TMiR 2025-11: Cloudflare outage, ongoing npm hacks, React Router is getting RSCs

Transcript and show notesTMiR on Bluesky[00:13] Intro[01:00] New...

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Não tem jeito, toda vez que ouço o @tmir.reactiflux.com saio completamente HYPADO

TMiR 2025-10: Post-conf; React 19.2, React Foundation, React Native removing old architecture. Next.js has too many directives

TMiR 2025-10: Post-conf; React 19.2, React Foundation, React Native removing old architecture. Next.js has too many directives

Transcript and article links[00:00:00] Intro[00:00:46] New...

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New Era for React = Stronger JavaScript Ecosystem 💙 React doesn’t live in isolation - It works alongside Node.js, Electron, webpack, and more. A dedicated foundation under the Linux Foundation means more collaboration, security, and sustainability across the ecosystem. hubs.la/Q03MylxX0

Celebrating the Launch of the React Foundation | OpenJS Foundation

A New Era for React, and a Stronger JavaScript Ecosystem

hubs.la

Day 2 of React Conf! React Native keynotw now

Join the Discord to chat with fellow attendees and submit your questions for speakers to answer on the livestream: discord.gg/reactconf

Join the React Conf 2025 Discord Server!

Offical React Conf 2025 Discord Server | 1028 members

discord.gg

Watch the livestream at conf.react.dev or YouTube www.youtube.com/watch?v=p9Oc...

React Conf 2025 Day 2

YouTube video by React Conf

youtube.com

Huge positive news for the React community. React and React Native are moving out of Meta and into Linux Foundation. engineering.fb.com/2025/10/07/o...

Introducing the React Foundation: The New Home for React & React Native

Meta open-sourced React over a decade ago to help developers build better user experiences. Since then, React has grown into one of the world’s most popular open source projects, powering over 50 m…

engineering.fb.com

Loving the announcements in the ReactConf keynote! Great summary of new React features (Activity etc), Compiler 1.0, community acknowledgements, and finally a React Foundation! (also we've covered most of the new features in @tmir.reactiflux.com episodes!)

What's new in React? If you listened to our September episode, you already know what Mofei Zhang is going to tell you 😁

React 19.2 is now available! This release includes Activity, useEffectEvent, React Performance Tracks, partial pre-rendering, and more: react.dev/blog/2025/10...

React 19.2 – React

The library for web and native user interfaces

react.dev

TMiR 2025-09: React 19.2 on the horizon; npm is still getting compromised

This Month in React | TMiR 2025-09: React 19.2 on the horizon; npm is still getting compromised

[00:52] New releases[00:54] TanStack Start 1.0 RC![01:13] react-window 2.0 rewrite[01:44] Apollo Client 4.0[01:59] Redux Toolkit 2.9.0[02:47] Main Content[02:52] React 19.2 coming soon?[03:24] in c...

tmir.transistor.fm

👀 React Native 1.0 is finally on the horizon Announced at React Universe Conf, they will share the plan to reach 1.0 soon! RN recently: - improved its release process (6x/year) - stabilized and clarified its public APIS - introduced workflows to catch breaking changes

Check out August's This Month in React episode, where Carl and I dive into the latest React API design updates, talk about React community devrel and the NX hack, and much more!

This Month in React@tmir.reactiflux.com · 11mo ago

TMiR 2025-08: NX compromised; no more throwing promises; Remix-ing new component models

TMiR 2025-08: NX compromised; no more throwing promises; Remix-ing new component models

TMiR 2025-08: NX compromised; no more throwing promises; Remix-ing new component models

New releasesTS 5.9TS 6.0 may make `strict` and change other...

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TMiR 2025-07: Vercel shakeups, new React Compiler docs tmir.transistor.fm/s2/7

This Month in React | TMiR 2025-07: Vercel shakeups, new React Compiler docs

New ReleasesRN Reanimated v4RN Ignite toolkit v11Main ContentCompiler docs are merged! (live docs, and config API)Expo docs say it’s “on hold”, but Evan Bacon says Expo 54 may enable the Compiler b...

tmir.transistor.fm

Dan explains RSC. Remix v3? React core team WIP?

TMiR 2025-05: Dan explains RSC. Remix v3? React core team WIP?

TMiR 2025-05: Dan explains RSC. Remix v3? React core team WIP? | Q&A from 2025-05-30 Join Carl, Mark, and Mo as we break down This Month in React. We'll break down what's new in an hour-long conversa...

reactiflux.com