
Flashpaper — Zero-Knowledge Self-Destructing Notes & Encrypted File Sharing
用零知识加密发送自毁笔记和文件,支持截图保护。
minpym · HN
Flashpaper – Self-destructing secret sharing with no database
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用零知识加密发送自毁笔记和文件,支持截图保护。
minpym · HN
Flashpaper – Self-destructing secret sharing with no database


一键创建并发布格式丰富的文章到网络。
@masafumiohta · X
I’ve been using Windows as my daily use lately despite I have been using Mac/Linux for a long time, but I keep running into all sorts of issues, so I’ve been fixing them vibe-coding with Claude. I’m gonna dump all that stuff on This blog is fully automated with Claude Code, from coding all the way to reporting. It’s nothing special—anyone could do it—but it’s actually pretty fun once you try it. The only annoyed is that it burns through tokens like crazy. Most of the tips are pretty interesting, so I hope you find them useful.

Send links, files, notes, photos and reminders to Tavi on WhatsApp. Find them later simply by asking. No folders. No organising.
@daxeelsoni · X
Send it to Tavi now. Find it when you need it.

LinkedIn post formatter Chrome extension. Add bold, italic & 30+ Unicode fonts with AI proofread, drafts & live preview. Works on X, Facebook, Threads & more.
@a_shimanski · X
Post Formatter, a browser extension for LinkedIn and X. 30+ text styles in the editor and a live preview before you publish → Happy to check yours out 🤝

使用 OCR 读取账单,与朋友计算公平分摊,完全浏览器私密。
@shad1126 · X
Vibe coded this last weekend and tried this today with some friends. Works like a charm so sharing whoever wants to use - 🎉 No backend, no API calls to AI agents/Claude/ChatGPT, etc. Pure OCR and basic arithmetic. Fully private in your browser! Go wild!!

将上下文保存为加密卡片,在 ChatGPT、Claude、Gemini、Perplexity 和 Grok 中重复使用。
trinhngocdieu · HN
CardGo – Reusable, end-to-end encrypted context cards for AI chats

O Ressolut reúne PDV, comanda digital, cardápio online com pedidos, robô de vendas no WhatsApp, impressão térmica e relatórios em uma assinatura mensal — sem taxa de marketplace no
@OtavioGimeness · X

从PDF和笔记照片快速生成AI学习卡片。
@MrDave_id · X
I built an ai flashcard generator

在数字许愿井中输入心愿,获取AI生成的反思和个人指导。
u/Key_Database155 · Reddit
I built an animated digital wishing well that responds to whatever you wish for I’ve been building something a little different from the usual productivity or SaaS project. Throw a Penny is a mobile-first digital wishing well. You privately type a wish, toss an animated penny into the water, and the well gives you a thoughtful response back. There’s a free daily penny, saved wishes, sealed wishes that return later, private journal history, share cards, and separate Copper and Moon pennies tha

NeoReceipt:AI 收据扫描器,自动整理自由职业者的税务减免。
neoreceipt · Product Hunt
NeoReceipt Receipt Management, Reinvented by AI.
