Leo Huynh 🇻🇳

CTO & Co-Founder @weaverseio | Building the first-ever Shopify Hydrogen Theme Customizer & CMS | 👨‍👦 🧑‍💻 📚 ⚽ 🎹 🎸 🐶 🌴 - Doing my best.

[Aiden Bai @aidenybai]

Introducing /react-doctor

Your React app probably has bad code. This fixes it

Install as agent skill. Fully open source.

npx react-doctor@latest

[Tran Mau Tri Tam ✪ @tranmautritam]

There's a gallery for navbars. For footers. Even 404s.
Niche UI inspiration sites have quietly taken over my bookmarks.

Save this, then tell me what's missing 🤔

[Charly Wargnier @DataChaz]

🚨 You need to see this.

@addyosmani from Google just dropped his new Agent Skills and it's incredible.

It brings 19 engineering skills + 7 commands to AI coding agents, all inspired by Google best practices 🤯

AI coding agents are powerful, but left alone, they take shortcuts.

They skip specs, tests, and security reviews, optimizing for "done" over "correct." Addy built this to fix that.

Each skill encodes the workflows and quality gates that senior engineers actually use: spec before code, test before merge, measure before optimize.

The full lifecycle is covered:

→ Define - refine ideas, write specs before a single line of code
→ Plan - decompose into small, verifiable tasks
→ Build - incremental implementation, context engineering, clean API design
→ Verify - TDD, browser testing with DevTools, systematic debugging
→ Review - code quality, security hardening, performance optimization
→ Ship - git workflow, CI/CD, ADRs, pre-launch checklists

Features 7 slash commands: (/spec, /plan, /build, /test, /review, /code-simplify, /ship) that map to this lifecycle.

It works with:
✦ Claude Code
✦ Cursor
✦ Antigravity
✦ ... and any agent accepting Markdown. Baking in Google-tier engineering culture (Shift Left, Chesterton's Fence, Hyrum's Law) directly into your agent's step-by-step workflow!

`npx skills add addyosmani/agent-skills`

Free and open-source.

Repo link in 🧵↓

[Bharat Kara @KaraBharat]

The CSS Custom Highlight API lets you highlight search results

— Without affecting the DOM structure.

::highlight(search-results) {
background-color: #ff0066;
color: white;
}

#CSS #WebAPIs

[IP @ipwanciu]

Put this into your main CSS file; it won't break your app, I promise! 👇

Your customers will thank you!

[Ben Tossell @bentossell]

npx mac-cleaner-cli is🔥

[Jason Zhou @jasonzhou1993]

I was using Claude Code wrong...

Here’s what I learnt and how I maximise Claude Code performance

+ Best tips that ACTUALLY useful

👇 Thread below

[React Router @ReactRouter]

React Router now has support for React Server Components

We're introducing a more powerful RSC-powered Data Mode that brings most of Framework Mode's features to our lower level library APIs

[jhey ʕ•ᴥ•ʔ @jh3yy]

custom <select> with CSS 🧑‍🍳

select {
&,
&::picker(select) { appearance: base-select; }
}

[Matt Pocock @mattpocockuk]

I've been around for a minute

And these are the nicest dev education visualisations I've ever seen

I bet they even taste good

https://t.co/CFBYrEkDqe

[Hacksparo 🥷👾 @hack_sparo]

Just came across this CV on LinkedIn 😭

[Weaverse @WeaverseIO]

Every ecommerce platform promises flexibility. Few deliver it where it counts: the storefront.

Weaverse + Hydrogen = freedom at the pixel level.
Build fast. Design freely. Iterate like hell.

The modern stack isn’t optional—it’s survival.

#Weaverse #ShopifyHydrogen #Headless

[Wayne Yap @wayneyap]

Last year, TikTok's founder moved his family office to Singapore.

20 Chinese billionaires made the same move.

And so did Sergey Brin, James Dyson and Ray Dalio - Because they all saw something others didn't.

Here's 7 reasons why the ultra-wealthy want their money here: 🧵

[jhey ʕ•ᴥ•ʔ @jh3yy]

auto-resizing text inputs with one line of CSS 👨‍🍳

input, textarea { field-sizing: content; }

need this one in all browsers, interop? 🙏

[Manchester City @ManCity]

Thank you, @KevinDeBruyne 👑

[Leo Huynh 🇻🇳 @hta218_]

@mattpocockuk This is super useful 🤩

[Matt Pocock @mattpocockuk]

It's been too long since I told you about one of my favourite type helpers.

It's absolutely goated for making hovers prettier in library code.

It's Prettify<T>

[Leo Huynh 🇻🇳 @hta218_]

Good taste makes great products https://t.co/ekBhkkeda6

[Leo Huynh 🇻🇳 @hta218_]

@WeaverseIO @Shopify The changelog from Shopify 👉 https://t.co/RKTbVgBj2U

[Leo Huynh 🇻🇳 @hta218_]

Keep up on building @WeaverseIO a genuinely good product for @Shopify Hydrogen users 👏💪 (not chasing for ⭐️)