Preact, Performance, and the Future of Lightweight Frontends with Ryan Christian -JSJ 683

Preact, Performance, and the Future of Lightweight Frontends with Ryan Christian -JSJ 683

In this episode of JavaScript Jabber, we sit down with Ryan Christian, a core maintainer of Preact, to talk all things lightweight, performant, and practical in the JavaScript world. If you’ve ever wondered what makes Preact tick, why it continues to gain traction, and how it compares to the heavyweight champ React—this episode is for you.

We get into the nitty-gritty of what separates Preact from React, not just in size but in philosophy. Ryan sheds light on how Preact is engineered for performance, why it's not just a “React clone,” and how its compatibility layer makes it easy to drop into existing projects. Plus, we explore signals, class components, and what the upcoming Preact v11 has in store.

Episode Highlights
  • [1:23] - Meet Ryan Christian: Preact core maintainer and open-source champion
  • [4:10] - What is Preact, and how does it stack up against React?
  • [10:15] - Preact’s tiny footprint and why size still matters
  • [14:47] - Widgets, adoption, and why Preact powers ~6% of major sites
  • [20:01] - Understanding Preact’s compatibility layer (PreactCompat)
  • [25:40] - Hooks, signals, and modularity: build what you need, nothing more
  • [31:10] - Why Preact won’t follow React into full-stack territory
  • [37:22] - Server components, suspense, and what Ryan recommends instead
  • [43:35] - Frameworks that pair well with Preact: Astro, Fresh, and Remix
  • [47:55] - Sneak peek at Preact v11 and why it sticks with “classic” React experience
🔗 Links & Resources
  • Preact Official Website
  • Astro
  • Fresh by Deno
  • Remix
  • Jason Miller’s VTalk on Signals (referenced)
  • Google CrUX Report – for framework usage stats


Become a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

Episoder(731)

JSJ 250 Celebration

JSJ 250 Celebration

JavaScript Jabber turns 5! On today's episode, Charles Max Wood, AJ ONeil, and Aimee Knight travel down memory lane to reminisce the highlights of the show. Tune in and enjoy the celebration! Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

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JSJ 251 InfoSec for Web Developers with Kim Carter

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JSJ 249 Loading and Optimizing Web Applications with Sam Saccone and Jeff Cross

JSJ 249 Loading and Optimizing Web Applications with Sam Saccone and Jeff Cross

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JSJ 248 Reactive Programming and RxJS with Ben Lesh

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JSJ 247 Building a Development Environment with Cory House

JSJ 247 Building a Development Environment with Cory House

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31 Jan 20171h 6min

JSJ 246 GraphQL and Apollo with Uri Goldshtein

JSJ 246 GraphQL and Apollo with Uri Goldshtein

On today's episode, Charles Max Wood and Aimee Knight discuss GraphQL and Apollo with Uri Goldshtein. Uri is a core developer at Meteor Development Group, and is an expert with GraphQL and Apollo.Special Guest: Uri Goldshtein. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

24 Jan 201750min

JSJ 245 Styled Components and react-boilerplate with Max Stoiber

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17 Jan 201738s

244 JSJ Visual Studio with Sam Guckenheimer

244 JSJ Visual Studio with Sam Guckenheimer

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