Rocus organizes saved web pages, notes and uploaded documents as a knowledge graph. Its website describes automatic clustering and labeling, with relationships between items intended to make older research easier to find again. Chrome and Firefox extensions provide a way to save pages while browsing, and quick-add can place material into the graph without requiring a folder decision for every item.
The product also describes shared albums, live collaboration, notes connected to related topics and discovery of similar resources. Rocus offers a choice between AI running in the browser and cloud processing, so users should distinguish the local option from features that involve online processing or sharing. The project publishes its source code and presents itself as free and open source. It is aimed at people building a reusable research collection rather than maintaining a plain list of bookmarks, particularly when their saved material includes more than URLs.
