github.com/jestjs/jest/is…

After 4 years of work, I'm incredibly excited to introduce LiveStore, the next-gen data layer I'm building for Overtone. It's based on reactive SQLite and has a built-in sync engine. Give it a try - would love your feedback!

Jest 30 is releasing soon. Please try `jest@next` and report how much it improves on performance and memory consumption!

React Native Meetup #22 ft. cpojer @ マイベスト を公開しました！ react-native-meetup.connpass.com/event/356917/?… #ReactNativeJP

I recently posted about o4-mini-high telling me it would speed up my code by 10-50x, but it was 0.2x slower in the end. I really believe my code could be a lot better. Does anyone want to try asking other models to optimize this code? github.com/nkzw-tech/pale…

Why does vite-plugin-pwa in dev have to update so often? 😭

Check out what's new in Athena Crisis:

Just Launched: I'm so incredibly happy with how the new realtime in-game communication feature in Athena Crisis turned out! You can send messages on a map to communicate with others. Messages can be liked and are shown to other players playing the same map. That way players can

We have Elden Ring at home. The Elden Ring at home:

If Apple is really shipping circular icons you’ll be able to pinpoint the exact moment the company failed.

Why is ErrorBoundary still not a part of React Core?

SuspenseList

My week in review (June 1-8): - 🚢steipete.me New Design + 10 Blog Posts - 🚢demark.md Markdown Parser in Swift - 🚢vibemeter.ai Track Cursor expenses - 🚢peekaboo.dev MCP for Screens & AI queries - 🚢titan-ultra.com

Apple's addition of Clear Look is why CSS's `light-dark()` was always a bad API choice.

Liquid Glass: Not vibe coded. The shadows: vibe coded.

How it started. 🤝 How it's going. Jest 30 is out now.

Jest 30 has just shipped. It's faster, uses less memory and brings new testing APIs.