SigmaOS
The browser that makes YOU fast
SigmaOS launched on August 18, 2021 with 1,026 votes, #3 of 2,953 launches that month and more than 99% of that year's launches. The site was still online in September 2026, 5 years on.
In plain words
SigmaOS is a browser designed for work productivity on Mac. It includes workspaces to organize pages and web apps, a snooze feature to temporarily hide pages, and split-screen functionality for multitasking. The browser aims to help users manage multiple tasks and information streams more efficiently while maintaining focus.
written from the facts on this page · September 2026
From the sources
SigmaOS is the first browser made for work, designed to make YOU faster and better. 🗂️ Workspaces to organize your pages and web-apps 💤 Snooze pages to keep your mind clear ✂️ Split screen to multitask like a pro Give it a try now: https://sigmaos.com
A smarter way to browse the internet. Say hi 👋 to your new browser experience!
Does a similar job
all alternatives →
More work this month
the category →
Endless lofi beats composed live in your browser, over pixel-art nights in Paris, Tokyo, New York, Hong Kong, Sydney, San Francisco and more. Free, no sign-up.
Work · 24d ago · loficities.com
Smooth Recorder▲257Mac screen recordings that look edited when you hit stop
Work · 18d ago · smoothrecorder.com
Work · 12d ago · readrare.com
Source: Product Hunt launch ↗
Launched alongside, August 2021
the whole month →- II
Hey all My name is Sindre, and I am the CTO of Scrimba (YC S20). For the last 7 years, I have written all my web apps in a full-stack programming language called Imba. It compiles to JavaScript and its main goal is to make web developers more productive. I just launched a major overhaul of Imba, so I wanted to share it here on HN, in case anyone are interested in learning more about it. It is very opinionated, so some of you might not like it, but I would love to hear anyones feedback regardless. Constructive criticism appreciated! The backstory: Imba initially started in 2012 as an effort…
Life & fun · 2021
- WB
Hello HN, Over the last year we've been building ente[1], a privacy-friendly, easy-to-use alternative to Google Photos. We've so far built Android[2][3], iOS[4], web[5] apps that encrypt your files and back them up in the background. You can access these across your devices, and share them with other ente users, end-to-end encrypted. You can also use our electron app[6] to maintain a local copy of your backed up files. We've built a fault-tolerant data replication layer that replicates your data to two different storage providers in the EU. We will be providing additional replicas as an…
Life & fun · 2021
