The playground
Small tools I built because nothing else fit.
A collection of focused web apps I built myself — no engineering support — each one made to solve a real problem I, my family, or my friends had, that no existing tool was solving.
01Health · Nutrition · Web App
Care-lories 🥗
Not a diet, but a duet. One shared calorie and protein log for two people. No verification steps, no password lectures — just everyday eating, in sync.
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02Productivity · Notes · Web App
Brain Bento 🍱
Raw thoughts. Sorted bites. Each one gets a compartment. A calm space to capture fleeting ideas — gift suggestions, weekend plans, pricing notes — and find them sorted when you need them.
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03Productivity · Wellness · Web App
Breathe 🦋
Overwhelmed by to-do lists that can never tell you what's most important? Try Breathe, a calm task manager that helps you focus on what truly matters — using the Eisenhower Matrix to cut through the noise. Breathe easy now.
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04Productivity · Personal · Web App
A time to talk 💜
Never forget what you wanted to tell your favourite people. Jot down thoughts as they come, and bring them up when the time is right.
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05Productivity · Family · Web App
Yap Family Calendar 📅
An AI-powered family calendar that gives us a shared view of everything — school holidays, appointments, music classes and more — without sending each other emails.
06Productivity · AI Agents · Web App
Roundtable 🗣️
Most meeting-notes tools give you a transcript. Roundtable reads yours and decides what they actually add up to — one sentence naming the single thing today turns on, with everything else triaged underneath it by whether it needs you before noon, later, or not today at all. The sentence is the AI's judgment, not yours to write from scratch — and yours to overrule in one edit if it's wrong.
07Calculator · Utilities · Web App
Percentage Calculator
A simple and intuitive percentage calculator that stores a few past calculations as well — perfect for research reporting for representations.
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08Calculator · Cooking · Web App
Pancake AI
Perfect pancake proportions, every time. Based on my husband's raved pancake recipe (Asian style) — now simply adjust your recipe based on amount of eggs or number of servings with this handy calculator.
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09Education · Reference · Web App
Logical Fallacies
A field guide to flawed reasoning — recognise them in arguments, debates, and everyday conversation.
Visit →More apps on the way. Each one designed to be simple, fast, and useful.