Show HN: Hanaco Weather – A poetic weather SNS from the OS Yamato project

Summary

OS Yamato 🌸 🔗 Visit: https://hanaco875.com 📹 Launch Video: https://www.youtube.com/watch?v=JrqwU_N5WBA 📰 Featured in KrispiTech: https://krispitech.com/os-yamato-and-the-art-of-gentle-tech-where-minimalism-meets-mindfulness/ ⸻ ✨ Now Open After two and a half months of quiet, steady growth, OS Yamato has opened its gates to the world. This isn’t just software — it’s a philosophy of impermanence, care, and simplicity. ⸻ 🌿 Philosophy We believe digital memories, like real ones, shouldn’t last forever by default. OS Yamato invites you to experience a mindful, seasonal digital space: • No hoarding • No clutter • Just meaningful moments 🕊️ Notes, photos, and messages gently fade if left untouched — and disappear after a year. ⸻ 🖼️ How It Works • Each data object (note, photo, contact…) includes a lastOpenedAt timestamp. • After 330 days, it shows a 🥀 icon — a sign of digital wilting. • After 365 days, it’s automatically deleted. Let it return to the wind. ⸻ 🌸 Features • Diary — Entries bloom and fade like flowers • Chat — Seasonal animations turn conversations into gentle encounters • Memo & Contacts — Designed to wilt without revisiting • Photos & Videos — Live 365 days unless you return • Wind Messages — Letters that arrive months later, like whispers on the breeze • Clock & Games — Time visualized poetically 🆕 Recent updates: • ✅ Spanish localization 🇪🇸 • ✅ Chat message reactions 💬❤️ ⸻ 🌤️ New: hanaco Weather Integration Your weather becomes part of your memory. Now you can: • Post weather-based comments that bloom like seasonal thoughts • See your location’s weather reflected in your profile • Feel the sky — not just observe it This gentle feature merges meteorology with memory, making each sunny day or gentle rain part of your digital poetry. ⚙️ Tech Stack • 🖥️ Frontend: Vue 3 + Vite • ☁️ Backend: AWS Amplify (Cognito, AppSync, DynamoDB, S3) • ⏳ Lifecycle: TTL-based expiration with poetic feedback • 🌍 Hosting: Amplify Hosting + Global CDN • 🎨 Design: Deeply inspired b...