4chan

Anon's baiting the audience of browsers I've not even heard of. I've googled SigmaOS and still unsure wtf is that, some coupling of productivity app and a browser that paints itself as the whole OS for all working needs, with one window\tab and a $10 subscription, exclusive to Macs, and is unironically called Sigma? I mean, it sounds even more niche than our favorite Firefox forks, folks. I'd not bite, but it was a pretty interesting dive. Thanks, anon.