展示HN:Zynk,一款快速的点对点加密文件传输和跨设备消息传递工具
嗨,HN,
我是Marc,Zynk的创始人,这是一款由小型自筹资金团队开发的应用程序。
Zynk是一款跨平台的文件传输和消息应用,围绕两个核心理念设计:可靠性(自动恢复)和隐私(端到端加密)。
这个项目的起因是我发现,在Linux笔记本、Mac工作站、手机以及无数其他设备之间移动文件和文件夹仍然很麻烦。一些现有的解决方案无法跨生态系统,云存储在大文件传输时速度慢、效率低且脆弱,很多工具在你让笔记本进入睡眠模式或切换网络时会出现问题。而且,大多数工具也无法完全保护隐私。
我们的不同之处和核心功能包括:
- 直接设备对设备的传输(文件和文件夹),大小无限,连接中断时自动恢复,用户之间也可以使用,类似rsync的方式。
- 首先是P2P;如果设备在尝试穿透NAT或防火墙后无法直接连接,我们会回退到云中继,但仍然保持端到端加密。
- 支持macOS、Windows、Linux、iOS、Android(包括Android TV)、Steam Deck的UI应用。
- 支持macOS、Windows、Linux、RPi、FreeBSD的命令行接口,用于脚本和服务器。
- Web Drops / 分享链接,可以与没有安装Zynk的人共享或请求文件(限制取决于计划)。
产品的深度远不止于此,还有许多细节共同构成了它的独特之处。要列举所有内容实在太多了,我希望你们能通过使用来发现这些,并像我们一样喜爱它。
定价/限制(以便提前明确):个人使用完全免费;免费计划包括无限制的直接P2P传输,云中继有慷慨的每月上限,Web Drop链接有大小/过期限制;专业版会增加这些上限。
这还不是结束;我们对质量、效率、易用性和实用性充满热情,正在努力改进并将其发挥到极致。前方还有很长的路要走,未来会有一些令人兴奋的新功能推出。
试试看,在你自己的设备和其他人之间发送文件和媒体。
我很想听听你们的反馈:
1. 入门体验和任何摩擦点(有什么让人困惑/烦恼的地方?)
2. 在你实际的网络设置中的可靠性(特别是NAT/CGNAT)
3. 你希望从命令行/用户界面/工作流程中得到什么
4. 任何其他我们可以改进和提升的地方
谢谢!我会在这里回答问题。
[https://zynk.it/](https://zynk.it/)
查看原文
Hi HN,<p>I’m Marc, founder of Zynk, an application being built by a small bootstrapped team.<p>Zynk is a cross‑platform file transfer + messaging app designed around two things: reliability (auto‑resume) and privacy (end‑to‑end encryption).<p>The project started because I felt it's still a pain to move files and folders across a Linux laptops, a Mac workstation, my phone, countless other devices, and to others. Some existing solutions don't cross ecosystems, cloud drives are slow/inefficient/fragile for big transfers, and a lot of tools fall over when you sleep a laptop or switch networks. Most don't preserve privacy fully either.<p>What’s different / core features:<p>- Direct device‑to‑device transfers (files + folders) of unlimited size with auto‑resume when a connection drops, also between users, rsync style<p>- P2P first; if devices can’t connect directly after attempting to hole-punch through NATs/firewalls, we fall back to a cloud relay, but still maintaining E2EE<p>- UI app for macOS, Windows, Linux, iOS, Android (incl. Android TV), Steam Deck<p>- CLI for macOS/Windows/Linux/RPi/FreeBSD for scripting and servers<p>- Web Drops / Share Links to share or request files with people who don’t have Zynk installed (limits depend on plan)<p>There’s a lot of depth to the product beyond this, and details that together make a difference. It would be too much to list, I hope you’ll discover them through use and love it as much as we do.<p>Pricing/limits (so it’s clear up front): personal use is completely free; the free plan includes unlimited direct P2P transfers, with generous monthly caps on relay, and size/expiry limits on Web Drop links; Pro increases those caps.<p>It doesn't end here; we're obsessed about quality, efficiency, ease of use and utility and we're working hard on improving this and taking it to the max. There's a long road ahead with some pretty exciting new capabilities coming up soon.<p>Try it out, send files and media between your own devices and other people.<p>I’d love feedback on:<p>1. Onboarding and any friction points (what’s confusing / annoying?)
2. Reliability in your real-world network setup (esp. NAT/CGNAT)
3. What you’d want from the CLI/UI/workflows
4. Anything else we can improve and make better<p>Thanks! I’ll be here answering questions.<p><a href="https://zynk.it/" rel="nofollow">https://zynk.it/</a>