* MIKE MEANS BUSINESS  /  VIBE CODING  /  ISSUE 29

5 SITES EVERY
VIBE CODER
SHOULD KNOW.

Five sites, ordered from "train your eye" to "build it" to "make it look shipped." They get more niche as you go, and number 5 is the real win: it plugs real-world design straight into your AI editor.

Bookmark all five. Use them in this order.

This is doable yourself, every link is below. But if you want this wired into your workflow properly, the references feeding your AI automatically and the whole build pipeline set up around your product, reply to this email or DM me STACK and I will set it up.

THE 5, IN ORDER

1. Refero DESIGN TASTE

The largest UI/UX reference library: 125,000+ real product screens, full user flows, and UI patterns from 400+ best-in-class web and iOS products. Search by company, font, colour, page type, UX pattern, or UI element. Updated weekly. It also has its own MCP.

REACH FOR IT → before you write a single prompt. Grab references so your build starts from taste, not a blank box.

refero.design

2. Aceternity UI UI COMPONENTS

Copy-paste React and Next.js components built with Tailwind CSS and Framer Motion. 200+ components, blocks, and templates. Around 36 animated components are free; a Pro tier adds 70+ premium packs and templates.

REACH FOR IT → when you need a hero, animated card, or background that looks expensive. Paste it in, done.

ui.aceternity.com

3. Manus AI APP BUILDER

An autonomous AI agent that builds full-stack web apps from a plain prompt: frontend, backend, database, and auth, plus research, slides, and a desktop app. Built by the Monica.im team.

REACH FOR IT → when you want the end-to-end app generated for you, not just components.

manus.im

4. React Bits HIDDEN-GEM UI

Open-source animated React components, 110+ and growing. Unlike most libraries it does not require Framer Motion. It uses CSS animations and only pulls in GSAP, Three.js, or Matter.js for the components that need them, so the footprint stays light. Ranked #2 in JS Rising Stars 2025.

REACH FOR IT → when you want eye-catching motion without heavy dependencies, free.

reactbits.dev

5. Mobbin + Mobbin MCP THE #5 PAYOFF

Mobbin is a library of 621,500+ real app screens. The new Mobbin MCP, launched May 2026 and in beta, connects that library straight to your AI editor: Claude, Cursor, Lovable, and others. Instead of screenshotting designs by hand, your agent queries Mobbin in plain English and pulls real, shipped UI references before it builds. The output looks designed, not generated.

SETUP (then sign in with your Mobbin account):

$ claude mcp add mobbin --scope user --transport http https://api.mobbin.com/mcp
REACH FOR IT → when you want your AI to reference what actually ships in great products. Automatically, every build.

mobbin.com

EYES FIRST, HANDS SECOND

The order is the whole point. Here is how they fit together.

A / REFERENCES
Refero to browse, Mobbin MCP to feed real screens straight to your AI.
B / BUILD
Manus for the whole app, or your own editor when you want control.
C / POLISH
Aceternity for paid-grade components, React Bits for free motion.

THE TOOLS ARE THE HANDS.
YOUR REFERENCES ARE THE EYES.

Honest caveats

Aceternity: around 36 components free, the rest is a paid Pro tier.

Mobbin MCP: needs a paid Mobbin plan and is currently in beta.

Manus: credit-based and paid. Use with that in mind.

References train your taste. Do not ship someone's design 1:1. Steal the pattern, not the pixels.

THAT IS THE STACK

Train your eye, build it, make it look shipped. If you would rather have this wired into your workflow so your AI references real design on every build, reply to this email or DM me STACK. That is the job.

Mike Means Business  ·  @mikemeansbusiness_ai