
AfterClass
A private learning journal in Telegram. After each class, answer five quick questions and build a notebook to revise from before exams.
TelegramWeb
Things I built for my students, my friends and small shops in Cambodia. Tap one and try it. Most run inside Telegram, so there is nothing to install.
go on, try one!
A private learning journal in Telegram. After each class, answer five quick questions and build a notebook to revise from before exams.
TelegramWeb

Five chapters of real situations (fake voices, made-up AI answers, scams in the class group) to practise digital and AI literacy.
Web
Needs an exam code from your lecturer.

Build a business model canvas one sticky note at a time, on your own or as a team.
Web
Class check-in by rotating QR code and location, leave requests and attendance reports, all inside Telegram.
Telegram
For students in classes that use it.
Book cameras, tripods and microphones from the media office. Scan the QR label to borrow and return.
Telegram
For BBU students and staff.

Split bills with friends in Telegram. Add what you spent, see who owes whom, and pay back with KHQR.
TelegramWeb
Track your money in Telegram, with wallets, recurring bills and reminders that log themselves.
Link coming soon

Watch videos with friends, in sync. No sign-up, just share the link.
Web

Play YouTube links and your own audio on a tactile turntable or cassette deck.
Web
A Telegram bot that posts scheduled reminders and deadlines to your groups.
Link coming soon
Small everyday tools. Cut the background out of a photo, clean up a CV with a template, and more.
Link coming soon
A clue-by-clue treasure hunt game, played in Telegram.
Telegram
Open a small shop in Telegram. List products, take orders and get paid by KHQR, and buyers collect at your shop.
Telegram
Daily sales and truck records for a sand yard, used by its team in Telegram.
Private, built for one team