Copus – Intentional Curation, Discovery Beyond Algorithms

by S31 Labs · Social Networking

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Save what resonates as you browse. Build a taste graph you own, share it with anyone, and connect it to your AI.

Users

146

+16 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#72K

#60K among extensions

Version

1.19.6

updated 27 Mar 2026

Users

monthly, 2 years

Latest, 15 Oct 2026: 146 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years

Latest, 15 Oct 2026: 4 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Copus – Intentional Curation, Discovery Beyond Algorithms

Everyone curates. Every bookmark, every save, every share is a signal about what you find valuable. But until now, the only systems learning from those signals were ad networks building profiles to sell you things. Copus changes that. Save anything as you browse with one click. Each save becomes part of your taste graph: a structured, portable profile of what you actually care about. Organize finds into treasuries (themed collections others can subscribe to). Discover what other curators are saving. Export your entire profile as .md or .csv anytime. One click connects your taste graph to ChatGPT, Claude, Grok, Deepseek, or Mistral. Your AI stops giving generic answers and starts responding with your interests, sources, and style in mind. Open source. Your data is yours. Designed as a public good. Coming soon: monetize your taste graph when people or AI agents access your curated insights.