Day X/90. In the last 5 days, I built the second app of the challenge. But the interesting part isn't the app. It's the infrastructure behind it. While building it, I realized I didn't want to keep launching isolated products. I wanted a system that could launch multiple apps from the same foundation. So I started building an AI Daily App Factory. One Flutter Firebase codebase. Multiple products: • Daily Vikings • Daily Mythology • Daily Samurai • Daily Stoicism • Daily History Each app has its own branding, content, languages and visual identity. The content pipeline is fully automated: Qwen → content image prompts with NaN @barckcode Gemini Flash Image → image generation Admin Panel → review & approval Flutter → delivery to users Unlike my previous projects, content is generated offline, reviewed, and only then published. Current generation cost: ≈ $0.01 per card ≈ 100 cards for $1 I've also built scripts that create new apps from the terminal, configuring branding, assets, Firebase projects and build settings automatically. The goal is simple: Launching a new app should feel more like provisioning infrastructure than starting a new software project. Now the challenge is no longer technical. It's figuring out: • Which topics people care about • Which screenshots convert • Which onboarding flows retain users • Which business models work No idea if any of these apps will succeed. But every new vertical makes the factory stronger. (Video below 👇) #buildinpublic #indiehacker #flutter #ai #firebase #startups

Day 10/90 LiteraryTrip has been submitted to Google Play and is now waiting for review. The App Store version is still blocked while I sort out some LLC tax paperwork. The app is functional enough to validate demand, so the focus now shifts from building to distribution, marketing, and getting the first users. Tomorrow I start project #2 of the challenge: a DailyArt-inspired concept built around AI-generated content. I'm available for new opportunities and freelance projects. #BuildInPublic #IndieHackers #90DaysChallenge

Preparando las screenshoots para las stores!

The first app of the challenge will be LiteraryTrip. A friend suggested the idea to me a while ago, and it never really left my mind. Before building anything, I spent some time looking at where readers actually hang out: Facebook groups, reading communities, and BookTok. Not because that validates the idea, but because it shows that people actively spend time discovering, discussing, and recommending books. What interests me most is the product side. In VanTrip, every piece of content generated by AI was unique for each user. With LiteraryTrip, once content for a book is generated, it can be reused for future users. If it works, costs go down over time and the business model becomes much more interesting. This is the first design iteration created with Stitch. What do you think about the idea? #BuildInPublic #90Days9Apps #Flutter #AI

On June 1st I'm starting a challenge: 9 apps in 90 days. After 6 years building mobile products, I want to see how much modern tools can reduce the time it takes to go from idea to launch. My stack: → Codex → Stitch Pencil → Flutter → Firebase / Supabase → CrewAI Over the next 90 days I'll share: • launches • metrics • mistakes • wins • failures The goal isn't to build perfect products. The goal is to learn how fast ideas can become real products when experience, AI and modern tools work together. Day 0 starts June 1st.

Zero fluff. Pure code. The instant mental shortcut for Flutter devs. FlutterToNative.pro is your translation layer: 1:1 side-by-side comparisons that bridge the gap between Flutter and Native. Learn native more fast. #flutter #android #ios

Testing out Stripe and RevenueCat config via MCP today. It’s a game-changer for skipping the tedious heavy lifting of the setup. The only downside? You still can't escape the App Store/Play Store grind. Some things never change. 🙃 #BuildInPublic #Flutter

VanTrip is an AI trip planner for vanlifers. You tell it where you are, where you want to go, and how many days you have. It builds a complete route with daily plans and places to explore along the way.