✍️ Still love writing on paper?. *WriteScan* helps you digitize and organize your handwritten notes — effortlessly. Scan your notebooks or Journals. Find them later. Built for paper-first thinkers. From Tokyo, with care. 🔍 Coming soon. #Shipaton #buildinpublic

Morning, hackers👋.from Aomori JAPAN.

From Tokyo to Aomori — a week in nature. Days are for family, mornings for building. The quiet here feels like it’s on my side. @RevenueCat #Shipaton Day 11, 12.

#Shipaton @RevenueCat Day10.How much weight do our days carry? Only we can decide that for ourselves. In China, there’s an old saying: “To know sufficiency is to be content.” I love this phrase. Today, when almost everything is available, many are still driven by an endless

On August 9, 2025, Nagasaki news paper. > All over the city,.charred bodies lie scattered. > Hell. A hellscape. A living hell. Many atomic bomb. ---.It is a stark reminder that our lives and activities rest upon a peace we too often take for granted.

Pure Japanese as solo hacker. Tokyo streets outside your window. What would you post?

Day8 of @RevenueCat #Shipaton . Started sketching the UI on a big A3 sheet. Tuning things while poking around reference apps. Still halfway, but I’ve learned to take my time at this stage. Dev agentic AI like ClaudeCode are getting crazy good —.but the moment your context gets

Looked into iOS’s Photos, Notes, and Reminders.to study search UI patterns for my next app. Wild how different they are — not just in layout,.but in logic and flow too. Anyone else feel the inconsistency isn’t always justified?

Heading home next week with my wife, our newborn, and toddler. Not much progress expected — but we’re building life too. Fellow parent devs, we got this. 💪#Shipaton

#Shipaton Day7. In June, I launched Doit, a “one-task-only” todo app with a vivid color scheme — bold, sharp, and punchy by design. Now, for my handwritten OCR app, the target is journaling folks — so I’m going for a calm, warm, analog vibe. Total opposite. Each product has its

Tired brain. Soft incense. Wires crossed. #Shipaton Day6

#Shipathon Day5. I’ve been testing OCR accuracy with a local tool I built using Vite. It mimics the actual app flow. Until now, I kept it behind the scenes. But this tool has been key to improving the app’s reliability. Sharing a peek today. OCR is getting better.

No code yet. But not panicking. I’m building for people who tried digitizing their notebooks so many times — and gave up every time. So now, I’m polishing the concept and design to finally make it *work*. This is not “just an OCR app.”. #Shipathon Day4

Spent the day playing with my kid at a splash park 💦.In between the fun, I sketched out a concept design. Concept visual work is so fun and deep —.I tend to lose track of time when I’m in it. But for now, I’ll stop here before I go too far 😅. See you tomorrow!.#Shipaton Day3

✍️ Still love writing on paper?. WriteScan helps you digitize and organize your handwritten notes — effortlessly. Scan your notebooks, or jounals. Find them later. Built for paper-first thinkers. From Tokyo, with care. Coming soon. #Shipaton #buildinpublic

#Shipaton Day 2.Started working on app design. Thought it looked kinda nice….Then showed it to o3 — and got absolutely roasted 💀. Back to the drawing board!.Grateful for the harsh truth 🙏.Let’s make it better.

I start drawing design!!.Now: 0 follower. 0 dollar. GOAL: 1k / $1k.WATCH ME!! LET’S GOOOO!!! 🔥🔥🔥.#Shipaton Day 1

I open laptop. I want code. But… my brain screams:."Make fixed post! Show your vision! Take the screenshot!".Marketing…? Dev…?.WHAT’S IN THE BOX!!? 😩🧠.@RevenueCat #Shipaton Day"7"