https://blog.isquaredsoftware.com/presentations/2026-04-react-compiler-rendering/?slideIndex=0&stepIndex=0
A Guide to React Compiler Rendering â Redux maintainer Mark Erikson shares his slide deck from React Miami that starts with the fundamentals of Reactâs rendering process and moves on to optimization techniques, what React Compiler is, and demystifies what it does. It's a slide deck, but an educational one.
4 months ago
https://www.meticulous.ai/
Still Writing Tests Manually? Meticulous AI Is Here â Notion, Dropbox, Wiz and LaunchDarkly now use a testing paradigm they canât work without. Built by former Palantir engineers, Meticulous automatically creates an evolving suite of E2E UI tests, delivering exhaustive coverage with no developer effort.
4 months ago
https://tsrx.dev/
TSRX: A TypeScript Language Extension for Declarative UIs â âYou can think of TSRX as a spiritual successor to JSX,â says former React team member Dominic. The language compiles to React, Preact, Solid and Ripple, and includes control flow, scoped styles, and locals. Thereâs a playground if you want to see how it compiles to React.
4 months ago
https://vercel.com/kb/bulletin/vercel-april-2026-security-incident
đąÂ The Vercel Breach That Started with a Roblox Cheat â By way of an employee at a tool provider used by a Vercel employee, hackers got access to a subset of Vercel customers' environment variables. If you're a Vercel user and haven't looked into sensitive environment variables yet, now's the time.
4 months ago
https://www.rubrik.com/blog/architecture/26/2/async-react-building-non-blocking-uis-with-usetransition-and-useactionstate
Building Non-Blocking UIs with useTransition and useActionState â How to build responsive UIs using useTransition and useActionState to manage async operation lifecycles cleanly.
4 months ago
https://github.com/jameskerr/react-arborist#readme
React Arborist 3.5: A Tree View Component for React â If you want something like a sidebar you might see in VS Code, Finder, or Gmail, this provides everything in one component, including folders, drag and drop sorting, filtering, keyboard navigation, and more. Demos.
4 months ago
https://resend.com/blog/react-email-6
âď¸Â React Email 6.0: Now an Open-Source Email Editor Too â Starting life as a collection of unstyled components for creating good-looking emails using React and Tailwind, React Email now offers an extensible visual editor to add email creation to your app. There are also some new email templates ready to go.
4 months ago
https://react-tooltip.com/
React Tooltip 6.0: An Easy-to-Use Tooltip Component â Thereâs a getting started tutorial and an upgrade guide for existing users. GitHub repo.
4 months ago
https://github.com/vadimdemedes/pastel
Pastel 4.0: A Framework for Building Ink Apps â Ink brings the power of JSX and React components to building command line apps. Pastel provides more structure on top of that in a Next.js-esque fashion.
4 months ago