a screenshot of a warning stating that an unspecified package has increased in size by 3074% since the last version
casually browsing around @npmx.dev and saw this. the feature is working well π
I thought Iβd let ChatGPT narrow down hotels in Paris to 3 options.
It gave me a map covered in blue dots.
So yeah. Still choosing
Tutaj akurat to CocoaPods i Xcode, ktΓ³ry zawsze niezaleΕΌnie od powodu wywala ten sam kod bΕΔdu - 65.
Xcode: no such module βExpoβ
Expo: literally the whole app
I feel like one of those dog walkers in Central Park π
I feel old right now.
I remember when the scheduling profile was introduced, but old habits die hard, and I'm rarely looking there, and I wasn't following all the development happening in that tab.
I guess itβs time to update myself π
β Star it on GitHub if this is useful
github.com/piotrski/age...
Works with Cursor, Claude Code, Codex, OpenCode, and more β‘οΈ
AI that can write code is cool.
AI that can write code, run it, see what's slow, and fix it? Even cooler π
Next up visual state diffing, automatic perf regression detection π
What's the most annoying thing you debug in React?
Getting started takes one line β‘οΈ
It detects your framework and configures everything automatically. Vite, Next.js, Expo, you name it.
React and React Native π±
π Profile any interaction and see exactly what happened:
π₯ Slowest components by render time
π Most re-rendered components
π― What triggered each render
No more flame chart screenshots.
Your AI reads this and knows what to fix.
π³ Component tree with stable IDs (@βc1, @βc2...)
π Props, state, and hooks for any component
π Render profiling: slowest, most re-renders, trigger
π§ Structured, token-efficient output your AI can reason about
You tell your AI: "my app feels sluggish" π
It opens your app, profiles it, finds the slow component, and fixes the code β
That's it. No DevTools. No screenshots. No back and forth.
AI agents can see your DOM but they have no idea what's happening inside React π
Which component re-rendered? Why? What props changed?
agent-react-devtools gives them direct access to your component tree, state, hooks, and profiler data π
I built a tool that gives AI agents access to React DevTools βοΈπ€
Your AI coding assistant can now inspect components, profile renders, and diagnose performance issues completely on its own. Works with @cursor.com.web.brid.gy, @claudecode.bsky.social, Codex, Open Code, or any other you like
Just bought tickets for Robyn π€
And I love this idea: you can confirm a regular ticket, grab a discounted solidarity ticket if you need it, or pay a bit more to help cover someone else's.
More shows should work like this
Are you planning to bring the events info into the existing DevTools Profiler view?
The whole tree doesnβt make sense it wouldnβt fit and it would be unreadable. Iβm thinking more about showing the parent, or maybe a way to visualize when the parent triggered a re-render. Ideally, Iβd love to have some sense of space and time awareness.
Screenshot of a performance trace in Chrome DevTools with a few additional "Nav*" and "LCP*" markers. Hovering over the "LCP*" shows this is a "Soft LCP" and in the Summary panel when you click on it you see "Soft Largest Contentful Paint" and a "Learn more about Soft Largest Contentful Paint" link.
From Chrome 145 (on general release next week!), DevTools we will start to show so called "soft" navigations and "Soft LCP" in the Performance Panel traces.
These are for SPAs which don't do a full page load, but instead "fake it" by updating the current page and pushing a new history entry.
1/5 π§΅
Is it the Max or the Maxest plan? π
I finally decided to upgrade my personal plan from Pro last weekend and now Iβm running Claude on two computers simultaneously
Very helpful for understanding scheduling.
Will there be a way to inspect the event details that triggered the render? Have you considered exposing a way to correlate the Performance Tracks timeline with the component tree?
I love using dictation, but itβs the worst when it suddenly goes off the rails. Iβm speaking English, and it transcribes everything in Polish or, in the most random case, Japanese (I still have no idea how that even happened). π
AI can write UI fast.
Debugging re-renders still feelsβ¦ manual: Profiler β screenshot β explain to the model.
Anyone found a better workflow?
Love getting target ads for things I actually want to buy only to find out every single one is sold out π
How could I live before @openclaw-x.bsky.social?
Or you can be me and decide itβs time to upgrade to Max π
Apple Foundation Models will support tool calling?! π² Iβm seriously impressed. #WWDC25
π¨ββοΈ react-native-legal 1.1.0 is here! π
β
Better monorepo support, license scanning now includes workspace:* dependencies.
β
CocoaPods use_frameworks support
Give it a star: github.com/callstackinc... and most importantly, give acknowledgements!
Giving acknowledgements to all awesome open source dependencies you use in your apps is not only a privilege, but in many cases a legal requirement. Instead of manually scrubbing through each and every dependency, our "react-native-legal" package will do it for you.
