Original Summary

I'm a solo dev, and mobile security has been my passion for years. I'm the creator of rnsec, an open-source React Native security scanner with 100k+ npm downloads, so building an encrypted chat felt like the natural next step. Earlier this year I built the first (and fastest I know of) OpenMLS end-to-end encryption demo in React Native: ~0.8 ms on-device message encryption, powered by Rust and Nitro Modules. The #1 question I kept getting: "Can it run in a browser?" So I rebuilt the same OpenMLS chat in React, and turned it into a real product: vanish.ws , an E2E encrypted chat. The idea: sharing something private shouldn't require both people to install an app and create accounts. You open vanish.ws , share one link, and you're in an end-to-end encrypted chat with file sharing and video calls. When you're done, it's gone. The technical part: the same Rust OpenMLS core (MLS protocol, RFC 9420) runs on both platforms, native on mobile and as WASM in the browser. ⚡ Encryption takes 0.2–0.8 ms, so security adds zero perceptible latency. Keys never leave your device; the server only relays ciphertext. What I'd love specific feedback on: Would you trust a chat like this for sensitive exchanges? If not, what's missing? The link-is-the-room model: intuitive or confusing? Any UI/UX improvements? 🎉 Try it out: vanish.ws   submitted by   /u/Background-Bass-5788 [link]   [comments]

  • 情报分类：商业与市场研究
  • 分类依据：内容涉及商业、投资或市场动态
  • 信息来源：Reddit · SideProject
  • 发布时间：2026/9/20 20:10:04