· tiny studio, real things

Small ideas that somehow became useful.

A home for mimi's side projects — playful, slightly silly, but genuinely used by real people. Got a tiny idea you want to make real? Tell mimi about it.

Yappyfake social playground
AU things ✦
y
the group chat3 fictional people being dramatic
wait is this canon or an AU 👀
both, deal with it
fake chatcharactersstories
2,200 registered users in the first 48 hours
o!oopsya tiny money diary
keep tabs on your money.gently.numbers without spreadsheet energy
•﹏•
availableRp780k
spentRp320k
savedRp400k
Saving goalsBali trip · Rp4.8m / Rp8m
60%
daily streak5 days
quiet day counts too
patungan.a little less maths
made for sharing
01
Your receiptChoose a photo or drop it here
↑ JPG
02
Who’s at the table?
MimiSanzu+
03Split the itemsIDR
Mie gorengMimi28.000
Es tehSanzu8.000
THE TABLE’S TOTAL ↗
Total billRp36.000

MimiRp28.000

SanzuRp8.000

peeky.documents · data · code
made for peeking
Drop something herePDF, HTML, MD, TXT, JSON, CSV, SVG, YAML & code
Open a folderorPaste text
MD
notes.md2.4 KB · local only
×
PreviewSourceAa
tiny notes, big ideas.

Peeky opens useful little files right in your browser.

Nothing gets uploaded anywhere.
spin.
local only
DECIDE · PICK · PLAYLeave it to the wheel.
CoffeeBrunchMovieWalkNapCookDessertSurprise
Ready when you are.Pick your fate ✦
CoffeeBrunchMovie+5

01 / 05 · Yappy

Receipt Contents

five projects, zero seriousness, plenty of intent

01

Yappy web app

2,200 registered users in the first 48 hours

A fictional social-media playground for writers and AU creators. Build a character once, then reuse them across WhatsApp-style and iMessage-style conversations, stories, media, calls, and more — with guest mode, cloud sync, private media storage, and installable PWA support.

02

Oopsy web app

A tiny money diary for tracking income, spending, and savings without making personal finance feel like admin work. Includes saving goals, daily streaks, quiet days, and a little Oopsy character cheering you on.

03

Patungan web app

Snap a receipt after eating together and let the app work out who owes what. Everyone gets their own “Your Share” amount, so nobody has to postpone the bill maths until everyone conveniently forgets.

04

Peeky web app

A lightweight reader for peeking into .html, .md, .txt, and similar files without opening a heavy app. Drag, drop, and read everything in a clean little view.

05

Spin the Wheel web app

A tiny wheel for moments when every option feels equally confusing. Add your choices, spin it, and let fate do the decision-making.

Subtotal5 projects
Discount100% curiosity
Totalfree to peek

About

who's behind this receipt anyway

Hi, I'm mimi. This studio is where small ideas go when my brain refuses to sit still — usually something mildly annoying or funny in everyday life that I end up turning into a tiny web product instead of leaving it as a thought.

There is no big team and definitely no meeting cadence. Just one person, one random idea at a time, and a stubborn need to make things feel nice to use. Usually built with seblak and a Dubai chewy cookie nearby.

How to Pay

sorry — how to get in touch

Got a small web or app idea you want to bring to life? Tell me about it. It might become the next tiny thing from the studio.