Saint-Laurant lazare (@arlothimain) 's Twitter Profile
Saint-Laurant lazare

@arlothimain

ID: 1927652781994958848

calendar_today28-05-2025 09:07:05

43 Tweet

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Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

Some guy seems to have picked up my style, from the app name to the TikTok posting style. He posted three days after me but got 2.3 million views, while mine only got 680k views. It’s totally normal, we all learn from each other, myself included. Not sure if he’s in OrgaTok, but

Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

Just scrolled back through my old tweets and found the one that got me my *very first* subscription just 2 days after posting. That first month? 2 subs → \$40 MRR. Now looking back… can’t believe how far it’s come. Building in public brings competitors, sure — but it also

Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

I just received the bill for my app’s operational costs, running at: 💰 $19.5K/month 👥 214k users 📈 8K–16K daily active users Breakdown: - Supabase: $113 - Railway server: $67 - OpenAI API: $352 (Both LLM and Vision) - Speech-to-text API: $269 (786k mins) - RevenueCat: $142 -

Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

Someone asked me how much the total fees are after platform cuts. Here’s the breakdown: - 📱 App Store + Google Play: $14.2k revenue (15% fee) - 🖥️ Web (via Lemon Squeeze): $5.2k revenue (5% fee) - 💰 Profit after store fee + ops: ~$16k That’s an 82% margin on $19.5k total

Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

I made $40,020 in May 2025. 🧠 Feynman AI — $19.5K 🎬 OrgaTok — $16K 📣 X Promo — $2K 👨‍🏫 1:1 Consultations — $2K (10 hours) 🐦 X (Twitter) — $520

dvb (@notdvb) 's Twitter Profile Photo

my earnings from the last 18 months: dec 23: $16,507.51 jan 24: $28,296.47 feb 24: $10,552.28 mar 24: $10,879.36 apr 24: $39,600.45 may 24: $29,532.18 jun 24: $35,341.58 jul 24: $27,272.78 aug 24: $61,345.08 sep 24: $52,064.89 oct 24: $81,768.53 nov 24: $53,873.15 dec 24:

Upen (@upen946) 's Twitter Profile Photo

$0 reddit marketing: r/RoastMyStartup r/IMadeThis r/startups r/IndieBiz r/Entrepreneur r/AlphaandBetausers r/GrowthHacking r/Advertising r/digitalnomad r/SideProject

Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

If you're not in a country supported by Stripe like me, try using Lemon Squeezy, its UI/UX is similar to Stripe, the integration process is almost the same… and it has been acquired by Stripe. I'm currently using it and it works really well while waiting for Stripe to support my

Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

People think you need Python to build an AI app. Not true. You can 100% use JavaScript with - LangChain - LlamaIndex - OpenAI API - etc... Almost every major AI provider supports both JS & Python. Build with what you're comfortable with.

Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

If there’s an AI agent product that can: – code my app – deploy servers – integrate Stripe – make TikToks & X content – reply to angry emails – collect user feedback – upload to App Store – talk to Apple reviewers – check if money’s in – invest it – and buy me snacks I’m

Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

B2C app ideas are everywhere. The easiest? Solve real problems people actually face especially in the U.S.: – Weight loss – Quit por* – ADHD & focus – Anxiety & mental health – Muscle gain – Debt management – Daily habit tracker – Sleep improvement – Break phone addiction

Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

I made $30,361 in June 2025. 🧠 Feynman AI — $19.7K 🎬 OrgaTok — $8K 📣 X Promo — $1K 👨‍🏫 1:1 Consultations — $1K 🐦 X (Twitter) — $661

Ernesto Lopez (@ernestosoftware) 's Twitter Profile Photo

$700k generated this month That’s what the app Swipewipe did It’s funny, Most millionaire B2C app ideas come from combining concepts Swipe wipe for example It’s like tinder, but for your photos. Swipe left or right on your photos to delete or keep. All While generating

$700k generated this month
That’s what the app Swipewipe did

It’s funny,

Most millionaire B2C app ideas 
come from combining concepts  

Swipe wipe for example 
It’s like tinder, but for your photos.

Swipe left or right on your 
photos to delete or keep.

All While generating
Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

The Tech Stack Behind My $19.7K/Month, 260K-User Product Built solo. No team. Just me 😄 💻 Frontend - Next.js - TailwindCSS - Shadcn UI - React Query - Zustand - Magic UI - React Flow 📱 Mobile - React Native (Expo) - NativeWind - React Native Reusables - React Native

Alex Nguyen (@alexcooldev) 's Twitter Profile Photo

I made $30,600 in July 2025. 🧠 Feynman AI — $19.7K 🎬 OrgaTok — $8K 📣 X Promo — $1K 👨‍🏫 1:1 Consultations — $1.3K 🐦 X (Twitter) — $600

Exmu (@exmutradezone) 's Twitter Profile Photo

Usia sudah 35 tapi dana tabungan cuma segini, rumah sudah lunas meskipun gak mewah. Total aset 1.8 M, gak punya utang, apakah itu termasuk kategori tertinggal? 🙏🥹 ~tanam.rupiah

Usia sudah 35 tapi dana tabungan cuma segini, rumah sudah lunas meskipun gak mewah. Total aset 1.8 M, gak punya utang, apakah itu termasuk kategori tertinggal? 🙏🥹

~tanam.rupiah