Hi everyone, Seb and Jan here 👋!

This week we have great deep dive blog posts about data fetching (TanStack vs Next.js) and performance (GitHub and Linear).

On the React Native side, Expo dropped a major SDK with Expo UI stable. Reanimated leverages the shared animation backend and improves CSS animations on iOS.

Supply chain security remains an important topic. npm introduced staged publishing workflows, and will block postinstall scripts by default in the near future.

Let's dive in!

Hi everyone, Seb and Jan here 👋!

It looks like security is going to be a hot topic this year! 😅
More packages are being compromised, and blog posts are also covering recent RSC vulnerabilities.
Maybe we’re reaching a tipping point, and better security practices will consolidate this year.

On the React Native side, Hermes-node is quite exciting, although it’s very early.

An exciting TC39 meeting is currently underway, and several proposals have already progressed.
Yarn and npm are improving on the security side.
Bun and pnpm are being ported to Rust.

Let's dive in!

Hi everyone, Seb and Jan here 👋!

This week, security is making headlines, as two major React frameworks have announced vulnerabilities and compromised npm packages!

William Candillon unveiled his secret project: a new set of 2D primitives for React Native and the web.

It’s also an exciting week full of interesting releases all around the JS ecosystem!

Let's dive in!

Hi everyone, Seb and Jan here 👋!

It’s another quiet week in React, but there’s still plenty of interesting links to check out about the TanStack and powerful new Remotion capabilities.

React Native had a busier week, with a diverse mix of releases, great articles, and ecosystem updates.

Let's dive in!

Hi everyone, Konrad and Kacper from Software Mansion here! 👋

A quiet week — no big headlines — but still a couple of solid articles and releases in the React ecosystem.

On the React side, the WIP React Compiler in Rust is being tested at Meta. We also have a 18-month retrospective on the React Compiler, a deep dive into how React streams UI, and a step-by-step guide for migrating from Radix UI to Base UI. There's also a fresh batch of releases, including React Hook Form, Chakra UI, Mantine 9.1, and TanStack Query.

On the React Native front, an RFC has landed proposing Swift Package Manager support to replace CocoaPods, and React Navigation v8 will gain a retain API to keep screens mounted after going back. Don't miss the blog on making pure JSI code faster.

Let's dive in!

Hi everyone, Krzysztof and Filip from Software Mansion here 👋!

Big releases anchor the week. React Email 6.0 consolidates a fragmented ecosystem into one package, unlocking an embeddable editor and more reliable HTML rendering across mailboxes.

On mobile, Marc Rousavy shipped VisionCamera v5 with a full Nitro Modules rewrite, Worklets integration, pro controls, and a modular plugin architecture.
Heads up on the Vercel April 2026 incident: rotate your integration tokens if you use third-party integrations.

Also inside: Expo’s Series B, Seth Webster joining Expo, the Doctolib WebView-to-Native migration, and fresh releases from TanStack, React Hook Form, ExecuTorch, TS Go beta, Rspack RSC, and more.

Let’s dive in!

Hi everyone, Seb and Jan here 👋!

This week we finally have an experimental version of TanStack RSC! A new React DoS vulnerability affects Server Functions, so you probably need to upgrade React again. There are also important releases from the MUI team, and Styled Components is still alive!

On the React Native side, we got a new universal Haptics library, and a much faster fetch alternative. We heard VisionCamera 5 is around the corner.

Let's dive in!

Hi there, Seb and Jan here 👋!

This week brings a collection of smaller, yet still noteworthy, React releases and articles.

On the React Native side, v0.85 just dropped with a new Shared Animation backend. Speaking of animations, we have a little sneak peek of exciting things coming, such as <ViewTransition> and Skia Graphite.

With the recent surge in npm supply chain attacks, it’s worth reviewing the npm Security Best Practices guide to secure your setup.

Let's dive in!

Hi everyone, Seb and Jan here 👋!

This week, we have news about popular React meta-frameworks. Next.js Adapters API should help host it anywhere without compromise. TanStack Start unveils a preview of its React Server Components. The React Compiler port to Rust is being actively worked on.

No major announcement in the React Native world, but still many interesting releases. React Native v0.85 should be released next week.

Axios has been compromised in a major supply chain attack. Stay safe and make sure to adopt security best practices!

Let's dive in!

Hi everyone, Seb here 👋!

This week: a new Next.js release, a React Aria-based UI library, Remotion updates, Storybook MCP, and more.

On React Native, multi-threading keeps improving (Worklets, Reanimated), and React Navigation v8 looks close.

Sorry for the weird duplicate email last week, just a mistake 😅