I got tired of tab chaos, so I built my own browser

I'm a consultant. On any given day I have Gmail open for three different accounts, GitHub, Jira, Notion, Slack, a staging environment, a production dashboard, and probably Claude or ChatGPT somewhere in there. In Chrome. In one window. With 40+ tabs. I tried Arc. I tried Vivaldi. I tried Firefox with Tree Style Tabs. They all solve some of the problem, but they all want me to create accounts, sync to their cloud, and trust them with my data. So I built suprow — a desktop browser that keeps everything local and organizes the web into spaces instead of tabs. The core idea: Spaces Instead of tabs that pile up, suprow has spaces — think of them as workspaces. I have Work , Personal , and Chill . Each space has its own apps (bookmarks with structure), its own color, its own identity. This alone eliminated 80 % of my tab chaos. ## Everything stays local This was non-negotiable for me. Every setting, every password, every piece of history lives in a single JSON file on my disk. I can `cat` it