TheOne-MainEdition

Autumn '26

Solah mid layout backflip in a painted ceiling sky, a glowing laptop above his head
The
One-Main
Edition

A new world of software, built by one person.
259+ repos and counting.

Scroll to begin

Solah Idris · Kuala Lumpur

Solo indie developer. Ex-Google, ex-Meta, shipped for Porsche. Previously built for a US-based blockchain social app startup. Now I mostly build products I want to use — what I can share publicly is in the chapters below.

MetaPorsche
Solah as a knight doing push-ups in a cathedral under a glowing game status panel

Chapter I

Do or die. Train every day.

The primary build

Push-ups, sit-ups, squats and a run, scaled to your rank. Finish it for XP, gold and a loot chest. Miss it and you lose a life.

EDCBAS

Rank E — 5 to S

THE HUNTER

Train every day. Watch yourself level up.

The hunter at E-rank

RANK

E

DAY

1

HEARTS

TODAY'S QUEST

10 reps · 1 km

E-RANK

Day one.

Ten reps and a one-kilometre run. Everyone starts at E, out of shape and out of excuses.

I

Miss a day, lose a heart.

Three hearts. Lose them all and it's game over.

II

Rank up by showing up.

Every quest counts toward the next rank, and your hunter changes with it.

III

Gear only drops.

68 pieces, earned from chests. None for sale.

A marble statue's hand on a velvet cushion, wearing the Mana band

Chapter II

Forget you're wearing it.

Coming Q4 2026

Meet Mana

A screenless fitness tracker you forget you're wearing — sleep, recovery and heart rate, without another screen asking for your attention.

Join the waitlist on mana.sarl
9:41●●● ▮
Fri 30 OctBand 87%

Good morning, Solah

RecoveryPrimed

01234567890123456789%

03366100

What to do

Your body is well recovered. A good day to push hard.

Strain to aim for

14–18/ 21

Strain so far

6.4/ 21

01So farLast night · today
Sleep→

7H 24M

92% of your need

Strain→

6.4/ 21

Cardio load today

02Heart rateAt rest

57BPM

TodaySleepHealthBandProfile

Wear less. Know more.

No screen on your wrist. Mana gathers quietly, day and night, and the app tells you what it means.

Around the clock

Mana reads your heart all day and through the night, and spots a walk or a run on its own. No button, no timer.

01Heart rateToday

53BPM

Asleep

00:00

0006121824

Every stage of the night

Deep, light, REM and the moments you woke, so you know how well you slept, not just how long.

02SleepLast night

7H24M

Awake

REM

Light

Deep

11:36 PM7:00 AM

Deep

1h 35m

Light

3h 55m

REM

1h 40m

Awake

14m

Know when to push

One number each morning, from your sleep and how your heart settled. Green, push hard. Red, go easy.

03Recovery7 days

82%

Primed

64

W

71

T

48

F

77

S

58

S

69

M

82

T

12g

light enough to sleep in

7days

on one charge

50m

water resistant

0

subscriptions

Mana is in development. The figures are design targets until launch.

A Moorish courtyard at dawn, a sajadah and a phone showing Solah Pro on the carpet

Chapter III

Prayer, on time.

A Muslim prayer companion

Prayer times, qibla, the Quran and zikr in one calm app — with home and lock screen widgets.

An astrolabe of the day

From Subuh to Maghrib, without a single ad.

00061218SubuhSyurukZohorAsarMaghrib

الصبح

Subuh · 5:49 am

Subuh5:49 amالصبح

On time with no signal. Official JAKIM times for all 59 zones live on the phone.

Syuruk6:56 amالشروق

Widgets roll over to the next waktu by themselves, on the Home and Lock Screen.

Zohor1:00 pmالظهر

Away from home? Your zone can follow you when you leave town.

Asar4:19 pmالعصر

No dial to decode. The compass says which way to turn, and how far.

Maghrib6:59 pmالمغرب

The azan, never an ad. No trackers, and nothing is ever sold.

The Qibla

NESW
75°Turn right

حَيَّ عَلَى الصَّلَاةِ

0ads

Not one, ever.

0bloat

Nothing you didn't open it for.

Minimal, by design.

One calm screen for each thing you do, every one of them thought through.

Solah as a merchant weighing gold among shipping parcels

Chapter IV

Side bets that ship.

Small businesses, run by software

Each one live, each one run on software I wrote.

i. The flagship

Minhakim Travels JP

Japan, planned around you

Private Muslim-friendly tours from Malaysia — and the app travellers carry: the trip, the day-by-day itinerary, the guide and Japanese basics.

Solah as the master painter, painting a website on the easel

Chapter V

Built for people who run things.

Brands, communities, industry, developers

From a Porsche race series to offshore inspection firms.

Solah on a ladder with a lantern in an endless library of glowing code

Chapter VI

Two hundred and fifty-nine rooms, mostly locked.

259+

repositories. Most are experiments, client work and things that aren't ready yet.

July 2024October 2026: 35
/fitness/prayer-times/clinics/dental/travel-japan/coffee/ai-agents/fintech/tax/kids-coding/halal-food/bookings/qr-codes/web3/whatsapp-bots/gold-prices/takaful/dialysis/pickleball/anime/esports/job-fairs/weddings/transport/maps/hackathons/cli/dashboards
Solah in a Stone Island-style hoodie, leaning on a matte black 911 GT3 RS in Tuscany

Chapter VII

Buying a Porsche as a vibe coder.

Latest on YouTube

What happens when a developer who builds alone decides to buy the car.

AI & tech, explained in a minute

SIM cards, scams, trackers, passwords and AI — short videos in Malay on everything you use but never asked about.

A grid of short AI and tech videos
Solah as an old white-bearded scholar at a laptop, a robotic hand offering a scroll

Chapter VIII

The long way round.

Before the one-man company

Engineer, seller, guide. Each one is still in how I work today — here's what they left behind.

1

1

person, idea to App Store

Builds the whole thing

Mechanical engineer turned software. Design to App Store, alone.

2

2

giants, from the inside

Knows how the giants work

Inside Google and Meta. Learned what to keep, and what to skip.

3

RM217k

in three days

Can sell, not just ship

Ran a streetwear brand. One drop, sold out.

4

3

years across Japan

Calm when plans break

Guided groups across Japan, through missed trains and lost bags.

5

0→1

the first engineer

Starts from zero

Founding engineer at a startup. Client work for Porsche.

6

653K

likes, and counting

Explains it, too

Short tech videos for 21K on Instagram and 20K on TikTok.

Each one has a story. They're better over coffee.

Ask me anything
Two hands, one Renaissance and one modern, about to meet over a marble ledge

Chapter IX

Need something built?

Websites, apps and AI tools — built the way I build my own.