One person, from first sketch to the store.

1. 01 · Idea

   Find the one thing it's for.

   Who it's for, the one job it does and how it pays for itself. Usually a one-page brief and a clickable flow before any pixels.

   Mend
2. ink

   paper

   signal

   live

   AaAa

   210 / 20

   14

   22

   28

   02 · Design

   A quiet room, one loud thing.

   A small system first: colour, type, one press, one spring. Then every screen in Figma, empty, loading and error states included.

   Lock Card
3. 03 · Architecture

   Backends shaped like the product.

   Data model, auth, sync and payments shaped around how the app is used, on Supabase, Convex or Node. Boring wherever it can be.

   Ringo
4. 

   • Live Activity
   • Widgets
   • App Intents
   • CallKit

   04 · Build

   React Native that feels native.

   Expo and React Native for speed, Swift and Kotlin where the platform matters: widgets, Live Activities, calling, the camera.

   Dev Partner
5. AI answering

   01:24

   summary

   05 · AI

   Features people trust. Tools agents drive.

   Vision, voice and chat features with guardrails and fallbacks, plus MCP tools so AI agents can drive the product too.

   Shelf & Cutscene
6. 

   Ringo

   4.7· 25

   GET

   1. Build
   2. TestFlight
   3. Review
   4. Live

   06 · Ship

   Through review, then better every week.

   Store listing, review, analytics and paywall, then a weekly loop of small releases measured against what people actually do.

   8 apps, own account

1. 01Name the hero

2. tap

   02One loud thing

3. Press me

   03One press, one spring

4. StackFloatSplit

   04Selection is inversion

5. Ship it

   05Delight, earned once

6. “Mend” would like to access your photos

   So you can add a picture to a moment.

   Don't AllowAllow

   06Honest by default

BSc Computer Science, Premier University, Chittagong · 2019 – 2024