React Universe, Unfiltered: WWDC, AI, Storybook, and Dev Hot Takes

Date
Tuesday, June 10, 2025
Time
5PM-7PM [CEST]
Location
Online

React Universe, Unfiltered: WWDC, AI, Storybook, and Dev Hot Takes

A live, unscripted dev session on Apple WWDC, on-device AI, Storybook drama, and the quirks of React Native—plus lots of developer side quests.

Date
Tuesday, June 10, 2025
Time
5PM-7PM [CEST]
Location
Online

React Universe, Unfiltered: WWDC, AI, Storybook, and Dev Hot Takes

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Organizer
Organizer
Presented
Callstack
@
Callstack
Speakers
Speakers
Featuring
Łukasz Chludziński
Software Engineer
@
Callstack
Kewin Wereszczyński
Software Engineer
@
Callstack
Featuring
Łukasz Chludziński
Software Engineer
@
Callstack
Kewin Wereszczyński
Software Engineer
@
Callstack

Łukasz and Kevin go fully unscripted in their first live dev session. The goal? See what’s happening in the React & React Native universe—live, messy, and full of opinions.

This time, they dissect Apple’s WWDC announcements, talk about the latest tools (including React Native AI and Storybook 8+9), and debate whether devs really want “liquid glass” design or split-screen multitasking on an iPhone.

What’s covered?

WWDC 2025: Design trends & AI hot takes

  • What is “Liquid Glass,” and why does it look like Windows Vista?
  • Apple’s new LLMs: what devs can (or can’t) do with them
  • Animated app icons, or: “Why can only the timer app be cool?”

React Native AI updates

  • Shoutout to Szymon for live-tweeting integration with Apple’s SDK
  • Limits of developing on-device AI without the latest iPhone models
  • Privacy vs. capability in Apple’s cloud-based LLM approach

Storybook, dev workflows & why Git still wins

  • Live setup of Storybook for React Native (with... mild frustration)
  • Is Storybook overkill for solo devs or essential for scaling teams?
  • The “console.log vs structured tooling” debate
  • Why every small project still needs Git

Key takeaways

  • WWDC UI updates feel... retro (and not always in a good way).
  • Apple’s privacy push creates a tricky road for on-device AI.
  • Live dev streams are unpredictable—just like dev life.
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React Universe, Unfiltered: WWDC, AI, Storybook, and Dev Hot Takes

A live, unscripted dev session on Apple WWDC, on-device AI, Storybook drama, and the quirks of React Native—plus lots of developer side quests.

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