✦ Tevinly's Story

Why I built
Tevinly

On Productivity: I spent years building my own spreadsheets, focus systems, and tracking tools just to stay on top of my goals. I realised the same infrastructure that helped me could help every student who feels like they're spinning plates without a plan. Students deserve a better learning ecosystem — one that's intentional, calm, and actually built for how we live.

On Scientific Communication: I kept seeing a gap — brilliant findings locked behind paywalls and dense jargon, never reaching the people who needed them most. I wanted to break through that barrier. Science that changes lives should be understandable by everyone, not just the people who produced it.

On Elderly Care: Volunteering as a social media content creator at H-Whale showed me firsthand how much of Hong Kong's elderly population struggles to navigate health information — especially in a system that defaults to English and clinical language. Watching my grandparents struggle to understand their own health reports was the moment I knew I had to do something about it.

— Tevin Yeung
🎓 BBiomedSc Student · Founder · Hong Kong
+ +
✦ Prototype in development · Hong Kong

Learn smarter.
Age better.
Science for everyone.

  • Helping ambitious youth build intentional, productive lives
  • Making cutting-edge science accessible to all communities
  • Empowering Hong Kong's elderly with clear health guidance

No commitment required · Free forever

Today's snapshot
😴 Sleep 7h 40m / 8h
🏃 Exercise 45 min / 60 min
💧 Hydration 2.1 L / 2.8 L
📚 Study hours 18h / wk
🔥 Daily focus 6h 20m / 8h
✦ Youth Performance Dashboard

Dashboard preview · Coming soon

One platform. Everything you need to build an intentional life.

Tools for students, science lovers, and families in Hong Kong.

🎯 GPA Tracker ⏱ Focus Timer 📅 168hr Planner 💰 Finance Dashboard 😴 Sleep Tracker 🏃 Exercise Log 🧠 AI Study Coach 📊 Progress Rings ✅ Daily To-Do 🔥 Streak System 🏆 XP Gamification 💧 Hydration Monitor 🎯 GPA Tracker ⏱ Focus Timer 📅 168hr Planner 💰 Finance Dashboard 😴 Sleep Tracker 🏃 Exercise Log 🧠 AI Study Coach 📊 Progress Rings ✅ Daily To-Do 🔥 Streak System 🏆 XP Gamification 💧 Hydration Monitor
🧬 Science Comics 📰 Research Digest 🔬 Biomarker Guide 👴 Elderly Health Guides 🗣 Cantonese Content 🤝 Caregiver Support 📖 COM-B Behavior Tools 💊 Medication Guides 🧩 Visual Explainers 🩺 Physician-Reviewed 🌿 Longevity Protocols 🌏 Hong Kong First 🧬 Science Comics 📰 Research Digest 🔬 Biomarker Guide 👴 Elderly Health Guides 🗣 Cantonese Content 🤝 Caregiver Support 📖 COM-B Behavior Tools 💊 Medication Guides 🧩 Visual Explainers 🩺 Physician-Reviewed 🌿 Longevity Protocols 🌏 Hong Kong First
💬 How it works

What Tevinly actually does

Three focus areas. One connected platform. Built in Hong Kong.

01
Empowering Youth

An AI-powered life OS tracking academics, health, goals, and finances — built for students who mean business.

📊 Dashboard Preview
02
Science Communication

Research translation, comics, and plain-language digests that turn lab progress into actionable understanding.

🧬 Research Digest
03
Supporting the Elderly

AI-generated visual guides in Cantonese helping Hong Kong's elderly and caregivers understand health information clearly.

🤝 Caregiver Tools
✦ COMMON QUESTIONS

Frequently Asked Questions

Honest answers about what Tevinly is, who it's for, and where it's going.

Tevinly is a personal development platform with three pillars: a life OS for ambitious youth, a science communication hub, and health resources for Hong Kong's elderly community. It's currently in prototype stage.
Primarily students aged 16–26 in Hong Kong who want structure and accountability for their goals — and secondarily for families navigating elderly care and anyone curious about longevity science.
The beta is currently in development. Join the waitlist to be notified first and to shape the product direction through early feedback.
Yes — the core platform will always have a free tier. Premium features may be introduced later, but the mission-critical tools will remain accessible.
The founder grew up in Hong Kong and built this to serve the community directly — Cantonese-first content, local academic context, and care for HK's rapidly ageing population.

"I started Tevinly because I believe the same tools and knowledge that shaped my own growth shouldn't be locked away from anyone. Productivity frameworks, longevity science, accessible health information — these have the potential to reach millions of families, students, and communities across Asia and beyond. We're just getting started."

— Tevin Yeung, BBiomedSc Student & Founder
✦ Early Access

Be the first to know when we launch.

Join the waitlist. Shape the product. No spam, ever.

Free forever · No commitment required

✦ Maximize Productivity

Your life, structured.

Tevinly Student is an AI-powered command centre for ambitious students — tracking academics, health, side projects, and time, all in one warm, calm interface.

The Tevinly Dashboard

A 168-hour weekly life planner with health tracking, GPA monitoring, side quest progress, gamification, and an AI agent — designed with Apple-level minimalism inside a dark glass aesthetic.

🏠 Dashboard
📚 Academics
🏃 Health
⚡ Side Quests
⏱ Time
📅 Planner
🤖 AI Agent
⚙️ Settings
Warm, calm LifeOS for ambitious students
30 May 2026 · Saturday
Level 3 🔥 0d streak
Focus Score
86%
↑ 4% from last week
Next Exam
12d
Linear Algebra
GPA
3.82
4 subjects active
XP Points
0
+50 today
XP Progress to Level 4 0 / 100
Health Rings
😴
7h40m
Sleep
🏃
45min
Exercise
💧
2.1L
Hydration
🔥
6h20m
Focus
Sleep
7h40/8h
Exercise
45/60m
Hydration
2.1/2.8L
Life Balance Hexagon
Academics Health Social Life Maint. Professional Mental
Today's Side Quests — tap to complete
·
Review Linear Algebra notes +10 XP
·
Complete Cog Sci reading +10 XP
·
45-min workout 🏃 +15 XP
·
Log meals & drink 2L water 💧 +5 XP
·
2hr deep work session 🔥 +20 XP
Academic Snapshot
Linear Alg
A-
Cog Sci
A
Economics
B+
Ethics
A+
🤖 AI Agent says
You're on track this week. Economics needs 2 more study hours before your June 12 exam.
📚
Academic Tracking
GPA monitoring, exam countdowns, study hour targets, and subject-by-subject progress.
AI Scheduling Agent
Ask your dashboard questions — get answers based on your actual data and patterns.
💰
Side Quest Tracker
Income projects, app builds, personal goals — tracked alongside academics, not separately.
🏃
Health & Focus
Sleep, exercise, hydration, deep work — because a healthy student is a productive one.
✦ Scientific Communication

Research, made human.

Groundbreaking science deserves to reach everyone — not just those with journal access. Tevinly Science translates research into visual stories anyone can understand and act on.

Awareness is the Beginning of Behaviour Change

Rooted in the COM-B behavioural model — if people don't understand, they can't act. The science communication cycle creates compounding benefits for everyone.

$240B
global biomedical R&D spend in 2023
14yr
average lab-to-patient drug development time
~40%
of cancers are preventable with lifestyle changes
10×
more active sleep-related brain waste clearance vs awake
The Science Communication Cycle
🔬
Research
Labs publish findings
📰
Communication
Tevinly translates
👁
Awareness
Public understands
💡
Behaviour
People act differently
❤️
Better Health
Less disease. More life.
📈
More Funding
Public support drives R&D
💡 Higher health awareness leads to earlier diagnosis, better treatment adherence, and fewer preventable deaths. When people understand the science, they make better decisions — and support the research that protects everyone.
✦ Sample Content — Bi-Weekly Issues

Each issue covers one story in depth — with visuals, plain language, and a clear takeaway you can act on.

Immunology · May 2026 · Issue #12
How Your Immune System Remembers a Flu It Saw Decades Ago
Long-lived plasma cells in bone marrow retain antibody-producing capability for 50+ years — and this changes how we design vaccines for aging populations.
🦠Virus enters body in 1985
🧬B-cells learn its signature
🏰Memory cells hide in bone marrow forever
Cancer Biology · May 2026 · Issue #12
CAR-T Therapy: Teaching Your Own Cells to Hunt Cancer
A Hong Kong Hospital Authority trial showed 73% remission in relapsed B-cell lymphoma using locally manufactured CAR-T cells — at a fraction of imported costs.
🩸Doctors take your T-cells
⚙️Engineer them to find tumours
🎯Infuse back — they attack cancer
Public Health · Apr 2026 · Issue #11
Why Hong Kong's Air Pollution Peaks in Autumn
Pearl River Delta industrial haze combined with northeast monsoon concentrates PM2.5 in HK's valleys each October. Three simple changes cut exposure by 40%.
🏭Factories emit PM2.5 north of HK
🌬️Autumn winds push it south
😷Wear N95 on red-alert days
Neuroscience · Apr 2026 · Issue #11
Sleep Clears Your Brain. Here's the Molecular Evidence
The glymphatic system is 10× more active during sleep, flushing amyloid-β and tau proteins linked to Alzheimer's. What 6 vs 8 hours actually costs your brain.
🧠Awake: brain accumulates waste
💧Sleep: CSF flushes toxins out
8 hours = cleaner brain tomorrow
Three Research Pillars

Each area is covered bi-weekly with three demo research pieces — click any article to read a preview.

🌿
Longevity Science
Hallmarks of ageing, senolytics, epigenetic clocks, and lifestyle interventions that extend healthspan — not just lifespan.
Horvath's Clock: How Scientists Measure Biological Age
Clearing Zombie Cells: The Next Frontier in Ageing Reversal
Zone 2 Cardio and Mitochondrial Health: What the Data Shows
🎗️
Cancer Biology
From tumour microenvironments to immunotherapy breakthroughs — understanding cancer to demystify it for patients and families.
CAR-T Cell Therapy: How HK Is Making It Affordable
The 40% That's Preventable: Lifestyle Risk Factors Explained
Colorectal Cancer Screening in HK: What Age, and Why
🧠
Neuroscience & Mental Health
Sleep science, neuroplasticity, depression research, and the science behind focus and memory — made accessible for daily life.
Glymphatic Clearance: Why Sleep Is Your Brain's Dishwasher
Default Mode Network: The Science of Mind-Wandering
How Learning Physically Changes Your Brain's Structure
Get the bi-weekly digest
Science that matters to Hong Kong — free, every two weeks. Covering cancer biology, immunology, public health, and neuroscience.
🎗️ Cancer Biology 🦠 Immunology 🌍 Public Health 🧠 Neuroscience 🌿 Longevity
Bi-weekly · Free forever · No spam
🎨
AI Science Comics
Complex findings illustrated as visual 3-panel comics — accurate, shareable, engaging.
📰
Bi-Weekly Newsletter
Curated scientific updates in plain language — delivered to curious minds across HK.
🌏
Local & Global
Cancer immunology to public health — always relevant to Hong Kong communities.
🇭🇰 以廣東話撰寫 · Cantonese-first
長者健康平台 · Care for the Elderly

醫療資訊,
人人都明白。

根據真實照顧者經驗而建 — Tevinly 長者平台以廣東話,為香港長者及家人提供清晰、易明、可行動嘅健康資訊。
Built on real caregiver research — clear, actionable health information for Hong Kong's elderly and their families.

COM-B 行為改變模型 · Behaviour Change Model

行動改變,由理解開始。人唔明,就唔會行動。
People don't act on what they don't understand. Tevinly removes the barriers to health information.

C
Capability 能力
提供清晰廣東話資訊,令長者明白自己嘅健康狀況同需要採取嘅行動。
Clear information in Cantonese so elderly patients understand their own health.
O
Opportunity 機會
提供熱線、指南同社區資源,確保幫助唾手可得。
Hotlines, guides, and community resources to make help accessible.
M
Motivation 動力
以視覺漫畫同真實故事激勵行動,而唔係用恐懼或技術術語嚇人。
Visual comics and real stories inspire action — without fear or jargon.
✦ 健康漫畫 · Health Comics

醫療資訊以簡單漫畫呈現,專為識字能力較低同唔熟悉數碼工具嘅長者設計。
Medical information as simple comics — designed for elderly users unfamiliar with digital tools.

大腸癌預防
大腸鏡檢查係咩嚟㗎?
😴
你會瞓覺,唔會痛 · You'll be asleep, no pain
🔭
醫生用細管睇大腸內部 · Doctor views the colon with a thin tube
⏱️
大約30分鐘完成 · About 30 minutes total
早發現,早治療 · Early detection saves lives
心臟健康
血壓高,點算好?
🧂
少鹽飲食係第一步 · Reduce salt — the first step
🚶
每日行路30分鐘 · Walk 30 minutes daily
😌
減少壓力,好好瞓覺 · Reduce stress, sleep well
💊
定時食藥,唔好自停 · Take medication regularly, don't stop
照顧者支援
照顧癌症病人,家屬要知道…
🤝
唔需要一個人捱 · You don't have to do it alone
📞
社工熱線隨時可call · Social worker hotlines available anytime
🍱
社區送餐服務可申請 · Community meal delivery available
❤️
你嘅感受同樣重要 · Your feelings matter too
點樣睇私家醫生?一步一步教你

How to see a private doctor — A step-by-step guide for elderly patients and their families.

1
📋
預約 · Book
打電話或用APP預約,告知病情及有冇長期病患。
Call or use app to book. Mention your conditions.
2
📁
帶齊文件 · Documents
身份證、醫療卡、化驗報告同藥物清單。
ID, medical card, past reports, and medication list.
3
🗣️
同醫生講清楚 · Speak Up
唔明可以問,可以帶家人陪同,唔需要覺得麻煩。
Ask questions. Bring family. Never feel like a burden.
4
💊
跟足醫生指示 · Follow Through
定時食藥,有副作用告知醫生,唔好自己停藥。
Take medication as directed. Report side effects. Never stop alone.
✦ 香港健康熱線 · Health Hotlines

Important numbers for elderly patients and their caregivers in Hong Kong.

🏥
醫院管理局熱線 · Hospital Authority
2300 6555
公立醫院預約、查詢、緊急求助 · 24小時服務
Public hospital bookings, enquiries & emergency. 24-hour service.
🎗️
癌症基金會支援熱線
3667 6300
癌症病人及照顧者情緒支援及資訊查詢服務
Emotional support & information for cancer patients and caregivers.
🤝
社區照顧服務熱線 · Social Welfare Dept
2343 2255
社會福利署 · 長者社區支援及送餐服務申請
Community support and meal delivery applications for the elderly.
🧠
精神健康熱線 · Mental Health
2382 0000
24小時危機介入及精神健康支援 · 免費服務
24-hour crisis intervention and mental health support. Free.
🖼️
AI 健康漫畫
醫療資訊以簡單漫畫呈現,專為識字能力較低嘅長者設計。
Visual comics for low-literacy elderly users.
👨‍👩‍👧
照顧者支援
為管理慢性病嘅家庭提供資源,源於真實照顧者研究。
Resources grounded in real caregiver research.
核實資訊
所有健康內容均經核實 — 無誤導,無恐嚇,只有清晰正確嘅健康指引。
Verified content — no misinformation, no fear tactics.
🇭🇰
香港優先
專為香港長者設計 — 廣東話為主,文化相關,符合本地需要。
Cantonese-first, culturally relevant, built for HK.
Tevinly's Story

Why I built
Tevinly

The gap between science and the people who need it has always bothered me. Tevinly is my attempt to close it.

On Productivity: I spent years building my own spreadsheets, focus systems, and tracking tools just to stay on top of my goals. I realised the same infrastructure that helped me could help every student who feels like they're spinning plates without a plan. Students deserve a better learning ecosystem — one that's intentional, calm, and actually built for how we live.

On Scientific Communication: I kept seeing a gap — brilliant findings locked behind paywalls and dense jargon, never reaching the people who needed them most. I wanted to break through that barrier. Science that changes lives should be understandable by everyone, not just the people who produced it.

On Elderly Care: Volunteering as a social media content creator at H-Whale showed me firsthand how much of Hong Kong's elderly population struggles to navigate health information — especially in a system that defaults to English and clinical language. Watching my grandparents struggle to understand their own health reports was the moment I knew I had to do something about it.

— Tevin Yeung
🎓 BBiomedSc Student · Founder · Hong Kong