Built for global citizens

Where the World
Meets Your Corner.

WorldAngle builds technology that empowers international communities — connecting people, simplifying life abroad, one feature at a time.

Explore LiuziHub → Our Mission ↓
LiuziHub
Market
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Our Flagship Product

LiuziHub — All-in-One
Community Platform

Built for Chinese students studying abroad, LiuziHub brings together everything you need in a single WeChat Mini Program.

Secondhand Marketplace

Buy and sell pre-loved items within the overseas student community. Safe, local, trusted listings from people you can actually meet.

Free to use

Study Abroad Guides

Crowd-sourced visa tips, housing walkthroughs, bank account tutorials — real experience from students who've been there before you.

Community-driven

Deals & Referrals

Share and discover exclusive referral codes, student discounts, and money-saving opportunities curated by the community.

Save money

Direct Messaging

Chat directly with sellers, exchange WeChat IDs securely, and build real connections within your local student network.

Built-in chat
LiuziHub WeChat Mini Program QR Code

Available on WeChat Mini Program

Download WeChat, then scan the QR code to open LiuziHub instantly — or search "留子Hub" in the Mini Program search.

Open in WeChat
Free to Join
Why We Build
"Millions of students leave home for a better future.
We make sure they don't navigate it alone."

Community First

Every feature starts with a real pain point shared by our users. We don't build in a vacuum — we build with the people who'll use it daily.

Trust & Safety

We verify users through WeChat's native identity system so every interaction is with a real person — no bots, no fake listings, no anonymous trolls.

Always Improving

We ship fast, listen to feedback, and iterate continuously. The product evolves as our community grows — your voice shapes what we build next.

Simple by Design

Get Started in 3 Steps

01

Open WeChat

No additional app download needed. LiuziHub lives inside WeChat as a Mini Program.

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02

Search "留子Hub"

Find us in the WeChat Mini Program search, or scan the QR code from a friend.

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03

Join the Community

Start browsing, posting, chatting, and connecting with students near you. Completely free.

Behind WorldAngle

Technology built
with purpose.

WorldAngle is an independent technology company focused on building tools for international and multicultural communities. We were founded with the belief that technology should reduce friction — not add to it.

We design products that feel intuitive, look beautiful, and solve real problems for people navigating life far from home. Our team is distributed across the same cities our users live in.

Get in Touch →