Cosmos

What it does

☁️ Cosmos is the most secure and easy way to selfhost a Home Server. It acts as a gateway to your application, as well as a server manager. It aims to solve the increasingly worrying problem of vulnerable self-hosted applications and personal servers.

Private and secure cloud computing solutions for homes and businesses of all sizes.

Take back control of your digital life. Whether it's family photos or your business' internal operations, your information belongs with you, not in someone else's hands. Cosmos Cloud makes it effortless to own your privacy while enjoying all the convenience of modern cloud services. Whether protecting your family or your business, Cosmos Cloud provides the security and control you need without compromising on functionality. Keep your camera feeds at home, for your privacy. Control and manage your home without fear "Why have your data anywhere else when it can be right here? " Sensitive operations stay on-premises. No external data exposure, strict access controls Everything you love about…from cosmos-cloud.io

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  Alien – Self-hosting with remote management (written in Rust)Apr 2026 · ▲106

  Hi HN, I'm Alon, and I'm building Alien, an open-source platform for deploying your software into your customer's environment and keeping it fully managed. In my previous startup, I heard the same question from every single enterprise customer over and over again: "My data is sensitive. Can I deploy your product to my own cloud account?" Self-hosting is becoming very popular because it lets users keep their data private, local, and inside their own environment. Unfortunately, self-hosting breaks down when someone starts paying for your software. Especially if it's an enterprise customer.…

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  MicroZAccess2023 · cosgrid.net · ▲230

  Setup super secure remote access in 2 mins

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  Cosmos Browser2014 · github.com · ▲290

  Connect to the Internet through SMS without data or Wi-Fi

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  VPNHome – 1-click, self-hosted OpenVPN deployment and management app2018 · github.com · ▲85

  1-click, self-hosted deployment of OpenVPN with DNS ad blocking sinkhole - ezaquarii/vpn-at-home

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  HomelabOS – Ansible scripts to deploy self hosted cloud services2018 · gitlab.com · ▲235

  Your very own offline-first privacy-centric open-source data-center! https://homelabos.com/

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  Cosmos2025 · github.com · ▲114

  Cosmos is a iOS music player totally free and open-source

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  /dev/null▲481

  a social network for devs

  Dev tools · 2d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

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  Dev tools · 27d ago · github.com

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  Dev tools · 25d ago · github.com

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  Dev tools · 22d ago · openbot.run

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  Talanoa▲341

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

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  Re:catch▲939

  If Google Form & Calendly had a baby

  Growth · 2023 · recatch.cc

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  Pitch 2.0▲886

  Create, share and analyze presentations faster than ever

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  LeadDelta 3.0▲883

  CRM built for modern teams & creators powered by AI

  AI · 2023 · leaddelta.com

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  SpeedVitals▲829

  Hi HN, I’m Kashish, one of the co-founders of SpeedVitals, a platform for testing & monitoring website performance with a major emphasis on Core Web Vitals. Until now, our platform has only focused on Synthetic/Lab testing, such as Lighthouse tests and TTFB tests. But now, we have developed a Real-User Monitoring platform that doubles up as a Web Analytics tool. One major feature we have that most RUM tools lack is Performance Audits. Just like Lighthouse audits work on Lab test data, our audits work across all the real-user visits and gives suggestions on what task to prioritize first.…

  Dev tools · 2023 · speedvitals.com