Syntax &#8211; Tasty Web Development Treats

1038: OpenAI Releases GPT 6 Astra Sep 14, 2026

Show notes

Wes and CJ dig into OpenAI’s GPT‑6 Astra; the massive jump in computer use, the wild Blender MCP 3D demos, and whether all the AGI talk actually holds up. Plus Hugging Face’s robot duck, Vitest 5 and the arrest behind the shai‑hulud supply chain attacks

Show Notes

00:00 Welcome to Syntax!
00:52 30 Years of JScript: How Microsoft Cloned JavaScript
03:28 Ryan Dahl’s Fight to Free the JavaScript Trademark
05:48 The Rise of Micro Ducks and DIY Robotics
13:58 VeriSign Is Killing Third Level .name Domains
18:31 How Many Domains Do You Own? Registrar Pricing and Transfers
21:00 GPT-6 Astra Is Here: Is This Actually AGI?
- Exploding 3D Rendering
- Formula 1 Rendering
- Astra in Three.JS
23:40 Computer Use: Letting AI Draw Our Thumbnail in MS Paint
- Astra Using MS Paint
33:10 Can AI Edit Video? The DaVinci Resolve MCP Hype
40:18 Blender, 3D Workflows and the Death of Educational Content
47:45 Audacity 4: A Long Overdue Facelift
52:31 Ripping CDs and Owning Your Music Library Again
55:35 Vitest 5: Faster Tests, Benchmarks and Trace View
59:45 Brought to you by Sentry.io
01:00:24 Prompt Injecting Claude Opus 5 With a Malicious Zip File
01:05:46 The Shai-Hulud Hackers Got Arrested: How They Slipped Up
01:09:15 The VS Code Documentary Is Out (and Wes Is In It)
01:11:14 216 Million Spy TVs: LG Is Watching and Listening
- Disconnect Your LG TV Now
01:17:05 Roku, Walmart and What Your Data Profile Really Knows
01:19:12 Google AI Mode Shows Products 21% More Expensive
01:22:31 Agentic Shopping and the Sameness of AI Taste

Hit us up on Socials!

1037: WebMCP is here (and you should care) Sep 09, 2026

Show notes

Scott and Wes talk about WebMCP with Sarah Drasner and Dominic Farolino from the Chrome team, which is the new W3C standard that lets your site hand real tools to an agent. They cover the security model, headless and multi-tab agents, and how to wire it into an app you’ve already shipped.

Show Notes

00:00 Intro
00:46 Welcome to Syntax!
01:18 What Is WebMCP and How Is It Different from MCP?
02:32 WebMCP for UI: Enabling Agents to Use Websites Directly
06:05 Brought to you by Sentry!
06:43 Is This Just a Chrome Thing? W3C Standards and Open Development
11:49 WebMCP Security: Annotations, Hints, and Multi-Layered Defense
15:26 Best Use Cases: E-Commerce, Video Editing, and Complex UIs
16:27 The WebMCP Challenge: 5,000 Entries and Creative Applications
19:20 Headless WebMCP: Running Agents in the Background
22:43 Multi-Tab Scenarios: Using WebMCP Across Multiple Sites
24:23 WebMCP and Security: Safe Origin Policy and Agent Containment
28:09 Performance and Core Web Vitals for the Agentic Web
38:11 The Future of Web Monetization: Ads, Commerce, and Agent Payments
- Universal Commerce Protocol
- x402
40:53 Building an Agent Platform: Extensions, Harnesses, and Browser Vendor Roles
45:19 Support from Anthropic, Safari, Firefox, and Other Players
49:11 Getting Involved: Origin Trial, Community Feedback, and the W3C Spec
- Ora
52:45 Sick Picks + Shameless Plugs

Sick Picks

Scott:
Wes:
Dominic: Steven Pinker: The Sense of Style
Sarah: Vintage Story

Shameless Plugs

Scott:
Wes:
Dominic: X account
Sarah: 25% discount with code Community25 at AGNTCon

Hit us up on Socials!

1036: Cursor & OpenAI Break Up Sep 07, 2026

Show notes

The messy breakup is official; as of November 12, OpenAI's models are getting pulled from Cursor, and we're digging into who's really to blame (and why Wes called it). Plus pnpm 12 goes full Rust, Mitchell Hashimoto drops Superlogical, ~700 AI agents attack Hugging Face, and Zod 4.5's compiled schemas get up to 9x faster.

Show Notes

00:00 Welcome to Syntax!
00:33 pnpm 12 Rust Re-Write
02:45 Zod 4.5 brings Schema Compilation
- Zod 4.5 launch post
05:22 Brought to you by Sentry!
07:14 Cursor OpenAI Break Up
- Michael Truell’s post
15:35 vGPU - WebGPU library for agents
- TypeGPU
- Main differences between vgpu and TypeGPU
22:32 Omarchy Security Issues and Linux Chat
36:38 Scott Bought an M5 Ultra Mac Studio
44:45 Superlogical is a new terminal multiplexer
48:31 Zurich JS
48:55 Katamari Object Library
52:05 ThreeUI - Three.js library
55:36 Hugging Face Hack Analyzed / Updates
01:00:46 llms.txt used to pwn devs
01:03:56 Running Isolated Code Poll
01:05:47 OpenShot 4.0 - OSS Video Editor
- Blick editor
01:09:06 Lake America
01:11:24 Ox Alpha is GLM 5.3

Hit us up on Socials!

1035: Why everyone is moving to Stylex? Sep 02, 2026

Show notes

Meta’s StyleX compiles thousands of styles into a few reusable class names at build time—zero runtime, fully type-safe. Scott and Wes break down why it’s suddenly everywhere, and why it might be the best CSS tool for AI agents.

Show Notes

00:00 Welcome to Syntax!
- Syntax Ep 650
- San Francisco Syntax Meetup
02:18 What Is StyleX and How Does It Work?
04:27 The Difference Between StyleX and Other CSS Scoping Methods
06:03 What People Are Saying: StyleX Is Superior for AI Agents
11:30 Type Safety and Design System Constraints
12:46 No Runtime Dependency: All Computed at Build Time
13:49 Brought to you by Sentry.io
14:13 Reusable Styles: Import, Export, and Auto-Import
17:53 Composability and Overriding Styles With JavaScript Objects
18:24 It Sucks to Write by Hand
19:25 Modern CSS Properties and Waiting for Implementation
20:58 Nested CSS and Nested Selectors Are Tricky
22:24 Alternatives: Panda CSS and CSS Modules
- Syntax Ep 807
24:41 The Auto-Complete Experience: Why StyleX Shines for Agents

Hit us up on Socials!

1034: Omarchy Quattro Release Aug 31, 2026

Show notes

Grokbot actually earns its keep, Cursor takes a swing at GitHub with Origin, and Omarchy Quattro ships pre-wired for nine coding agents. Plus: the GitHub outage post-mortem, a compromised Rust crate, native app vibe-coding with Dactyl, and CAD skills for your AI via nurb.dev

Show Notes

00:00 Welcome to Syntax!
00:26 Brought to you by Sentry.io
00:37 Grok’s New Agentic App: Grokbot
12:51 GitHub’s Major Outage and Postmortem
16:42 Cursor’s Origin: A GitHub Competitor
22:59 Omarchy: The Linux Distro for Nerds
29:21 CachyOS: Another Arch-Based Alternative
31:12 The $10 Million Omarchy Foundation
34:54 Dactyl: Native iOS and Android Development in the Browser
44:19 Nurb: AI-Powered 3D CAD Design
49:36 Security Stories: Supply Chain Attacks and Model Cheating
49:43 Rust Supply Chain Attack
51:34 Every Model Cheats: AI Benchmark Findings
53:13 Felony Bench: Ranking AI Models by Crimes Committed
54:19 Casio’s Smart Dumb Watch
58:43 Everything I Own Is Owned: Reverse Engineering USB Devices with AI
01:08:05 The Mystery 0x Alpha Model
01:13:48 Dactyl Returns Something

Hit us up on Socials!

1033: 8 New CSS, JS and HTML Features You Should Know Aug 26, 2026

Show notes

Scott and Wes run through eight new CSS, JS, and HTML features landing in browsers; including the relative alpha() color function, the progress() function for calculating values between units, Promise.allKeyed(), and native camera and microphone elements. They also get into an upgraded attr(), shrink-to-fit containers, and text-box-trim for finally killing that annoying extra space above your text.

Show Notes

00:00 Welcome to Syntax!
- Wes’s Demo Site
00:22 CSS Alpha() Relative Color Function
- Google Groups
02:25 Brought to you by Sentry.io
02:48 CSS CSS Progress() Function: Calculate Values Between Units
05:09 Promise.allKeyed(): Object-Based Promise Resolution
06:55 Camera and Microphone HTML Elements
09:24 Advanced CSS Attr() Function: Props for CSS
11:25 CSS Sibling-Index() and Sibling-Count() Functions
13:56 CSS Shrink-to-Fit Container
15:36 CSS Text-Box-Trim and Text-Box-Edge

Hit us up on Socials!

1032: Stripe Buys OpenRouter for $7B Aug 24, 2026

Show notes

Scott and CJ break down Stripe's $7B acquisition of OpenRouter, the SvelteKit 3 release candidate, and their first look at TanStack Charts. Plus Zed's new Delta editor, stealing reasoning traces from proprietary LLM APIs, why dark mode toggles only need two states, and all 43 quintillion Rubik's cube states in your browser.

Show Notes

00:00 Welcome to Syntax!
02:20 SvelteKit 3 Release Candidate
07:43 Video editor recs
- Casey Faris
09:58 TanStack Charts First Look
- TanStack Charts
- TanStack Charts implementations of every official shadcn/ui chart
14:24 Ponytail AI Tool
17:22 Zed Delta Editor
Introducing Delta
23:44 Stripe acquires OpenRouter for $7B+
29:27 Stealing Reasoning Traces from Proprietary LLM APIs
35:03 First look at Cursor’s GitHub killer
42:34 Dark Mode UX Discussion
46:40 Brought to you by Sentry!
48:34 Should AI respond in plain language?
52:57 Swamp Club Automation
01:02:37 Fight AI slop with this anti-slop plugin
01:03:39 Rubik’s Cube Permutations
01:05:02 Hackweek

Hit us up on Socials!

1031: My Coding Skills Are Atrophying Aug 19, 2026

Show notes

Scott and Wes answer your questions about coding in the AI era, atrophying skills from too much autocomplete, whether it’s finally time to leave VS Code, chasing flow state with agents, and which single AI subscription is worth your money. Plus: AT Protocol vs Solid, making your AI config portable across tools, and bringing Shadcn-level UX to server-rendered frameworks.

Show Notes

00:00 Welcome to Syntax!
00:57 AI-Generated Code: Are My Skills Atrophying?
06:03 Is It Time to Move On from VS Code?
13:19 Hitting Flow State with AI Coding
- See Wes’ Post on X
19:15 AT Protocol vs Solid: Decentralized Web Approaches
24:55 Which AI Should You Subscribe To?
30:23 Making Your AI Setup Portable Across Tools
33:56 When to Drop a Tool That Still Works
40:12 UX Quality for Traditional Server-Side Frameworks
- FluxUI
- GraffitiUI
44:14 Using Hermes and Self-Hosted AI Assistants
49:27 Sick Picks + Shameless Plugs

Sick Picks

Scott: ESP32-S3
Wes: Sharge ICEMAG3

Hit us up on Socials!