What is Sanity and who is it for in the age of AI, managing content with AI, how Simen Svale uses AI agents alongside Sanity, designing a MCP, design with Pencil vs Figma, how Inngest works, and how Simen keeps AI agents busy all day.

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Co-founder/CTO at Sanity.io

• The Content Operating System for the AI era | Sanity
• Coding Agents & Complexity Budgets | Lee Robinson
• Message from Sanity
• Pencil – Design on canvas. Land in code.
• AI and backend workflows, orchestrated at any scale

Dave's plan for when AI finally takes his job, going to the movies in 2026, Chris & Dave chat with Apple about the state of browsers, Dave has a way of setting a theme with a custom space property, and Cloudflare slopforks a CMS.

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• The Greatest Average American: Season 1 | Rotten Tomatoes
• Weapons (2025) directed by Zach Cregger
• Dave's CodePen Pen
• Introducing EmDash

Memories of Hawaii, people are not friction in the AI age, what do you pre-load for a flight, can you get rid of the CMS with AI involved, Dave's dream for a custom VS Code machine, CommonRSS follow up conversation, the hype for ATProto, and picking music apps for a family.

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• People are not friction
• USB-C to 3.5mm Audio Cable (1.2m) - Apple (CA)
• The Shape of Friction · Matthias Ott
• Whiskey Web and Whatnot
• Coding Agents & Complexity Budgets | Lee Robinson
• "You should never build a CMS" | Sanity
• Blog | Studio303
• Skyreader
• npmx - Package Browser for the npm Registry
• Sill | Top news shared by the people you trust

Listener John has a VSCode extension to share, Chris muses on why nobody has attempted to build the social side of RSS, a listener is experimenting with feature-based folder structures, how do you feel about AI traffic on your website, what can someone blog about in 2026, and Digg gets dugg by bots.

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• DTF St. Louis | Official Trailer
• Parasite (2019)
• tag-toggle - Visual Studio Marketplace
• CommonRSS
• Skyreader
• Tim Disney (@disnetdev.com) — Bluesky
• Feedbin
• Webspace Invaders · Matthias Ott

Are we all going to vibe code our own bespoke apps now, can a canvas app be vibe coded, more geolocation API thoughts, CodePen v2's public beta is now out, and private pens explained.

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• March Mad CSS
• Scroll My Mac
• Setapp | Powerful apps for Mac & iOS
• Move tests to closed source repo · Issue #8082 · tldraw/tldraw
• Enterprising developer somehow writes an x86 CPU emulator in plain CSS — no Javascript, no WASM, just stylesheet computing
• Traditional Irish music on The Session
• CodePen Radio – CodePen

Chris talks through going public with CodePen v2's beta, the magic words and AI skills needed today, Chris has a beef with anchor positioning, thoughts on classless CSS libraries, Eleventy growing up into Build Awesome, and how would you pass an hour by quickly? (Hopefully by listening to this podcast.)

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• Magic Words
• Anchor Interpolated Morph (AIM) · January 23, 2026
• Build Awesome by Font Awesome
• Build Awesome: We're pausing our Kickstarter!
• Build a Web Site in 7 Minutes with Build Awesome
• Quiet UI
• Good Sudoku
• CodePen

We talk with Frederik Braun from Mozilla about the Sanitizer API, how it works with HTML tags and web components, what it does with malformed HTML, and where CSP fits in alongside the Sanitizer API.

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Security engineer and manager working on the Mozilla Firefox web browser

• Frederik Braun: Why the Sanitizer API is just setHTML()
• Frederik Braun
• freddyb (Frederik B)

We're joined by Ujjwal Sharma to talk about what the TC39 is, who's in it, and how the TC39 group guides JavaScript.

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Developer Advocacy, Programming Languages & Web Standards

• Ryzokuken (Ujjwal Sharma)
• LinkedIn
• X (Twitter)
• Igalia
• TC39
• Use JSDoc