wooo

call me wooo~
not an expert but learn as I learn!

Fintech | AI | Blockchain

[wooo @wooogydev]

How I built it: https://t.co/98I8Yct7pY

Code: https://t.co/zsWt0CGcvG

[wooo @wooogydev]

I save travel reels and never go to any of them.

So I built TripCrew: 3 AI agents in one Telegram group on Switch. They turn a reel into a trip plan, track spending and split costs.

Budget even pushed back on Planner without me asking.

#HowISwitch

[wooo @wooogydev]

First time at a Singapore hawker centre and the uncle asks what you want?

Suddenly English lessons feel useless

Kopi That! is a 3D game to help you learn the local lingo before joining the queue

What’s one order that confused you when you first got here?

[wooo @wooogydev]

playing around with the new meta “moose” now🎉

[wooo @wooogydev]

Singapore when the new tesla roadster launches...

[wooo @wooogydev]

@nikkuv5787 this looks fire

[EDCON @EDCON_Official]

Excited to announce our Student Leaders Panel at EDCON2026! 🎓⚡️

We’re bringing together Presidents & VPs from top university blockchain clubs across Malaysia and Singapore for a candid dive into:

Beyond the Hype: How Campus Blockchain Clubs Turn Curiosity into Capability

Want to see how the next generation is building in Web3? Don't miss this! 👇

Panelists:
🔹 @MaxYap26722, VP @TaylorsBCC
🔹 @jarvis_lim, President @mumbcs
🔹 @wooogydev , VP @sitblockchain
🔹 @_shi_weii, President @tarumtbcc
🔹 @Chiwbacca888, President @apubcc

🎙️Moderator:
@pangliyen, External Relations @apubcc

Join us & see the future of Web3 talent in action!

EDCON2026

📅 Oct 17–18, 2026

📍Menara KEN TTDI, Kuala Lumpur, Malaysia🇲🇾

Event free tickets ：https://t.co/mNK5DPk7IR

More info: https://t.co/T4VQf5PWNK

[wooo @wooogydev]

🃏
Check out our short vlog at https://t.co/UcHWKEH7sE

Link for Voting: https://t.co/7P8HHArvPm

Our Project is all the way at the end! UNO DOS TRES!

— Matthew, Siang Woo & Yee Mon

[wooo @wooogydev]

We built an interactive UNO table out of cardboard and reused materials, with lights, effects and sounds for every +4, reverse and UNO!

Our mission: keep Singapore’s games culture alive. We’re using tech to get people off their phones and back around a table.

[wooo @wooogydev]

Agentic payments sound simple: let an AI shop and pay for you. Then you map the agents, decisions and payment flow… and it gets complicated fast.
So we built a restaurant inside Minecraft. Seeing each step happen makes the whole process interactive and much easier to understand.

[Lucas Toh @lucastohdev]

@65labslah x @reapglobal hackathon

Agentic shopping, visualized within Minecraft though a restaurant.

GitHub: https://t.co/S4Oxn0jL35
Fabric 26.1.2 .jar: https://t.co/DXUucBO1RI (needs fabric api and carpet mod)

Team: The Greek Warriors, Crew Kit

Teammates: @aris_arm @wooo1030x

Huge thanks to the organizers: @SherryYanJiang @emmster7 @aimuggle @SQCollective_SG

[wooo @wooogydev]

Blockchain ≠ just crypto. 🧱

Crypto uses blockchain to record value transfers. But the same shared-ledger idea can track products, verify records and coordinate data across organisations.

A famous pilot: Walmart traced mangoes to their source in 2.2 seconds vs almost 7 days.

[wooo @wooogydev]

Tap your card. Terminal says “approved.” Café got your money? Usually not yet. ☕️

Authorization: your card’s bank says yes.
Clearing: payment details are exchanged.
Settlement: funds move between banks.

The café’s payout can follow later.
One coffee. Three backstage steps.

[wooo @wooogydev]

Why does AI make stuff up?

Ask a chatbot for a random cat’s birthday. If it has no evidence, it might still give you a very specific date. 😅

Language models learn patterns in text, and some tests reward a guess more than “I don’t know.”

Sounding sure ≠ being right.

[wooo @wooogydev]

Wallets manage keys, not coins. 🪙 Assets are on the blockchain.

Public address = share to receive; private key = sign; recovery phrase = backup.

Custodial: provider holds keys; self-custody: you do. Hot = online; cold = offline.
NEVER share your private key or recovery phrase.

[wooo @wooogydev]

wooo here! 👋“It’s complicated” isn’t an explanation, so I’m breaking down AI, blockchain and digital assets with examples, flowcharts and bad jokes. Ever nodded at a tech term and Googled it later? You’re my people 🤝