Open is Socialcontext's open-vocabulary approach to contextual classification. In place of a fixed set of categories such as the IAB Content Taxonomy, Open lets a user describe the context they care about in their own terms and classifies against that description.
The platform behind it crawls and harvests open-web content at scale, then runs it through a staged pipeline: conventional preclassification to narrow the field, followed by LLM-based classification that labels each page and explains its reasoning. Classification happens at the URL level, and the rationale is shown with each result.
Role
Founder and Chief Technology Officer, Socialcontext — system architecture across the distributed crawling, harvesting, classification, and serving subsystems. I founded the company with Chris J. Vargo
Chris J. VargoAssociate professor of advertising and analytics at the University of Colorado Boulder, applying computational methods to social media data. CEO of Socialcontext and editor of The Agenda Setting Journal.LinkedIn ↗ and Tobias Hopp
Tobias HoppAssociate professor of advertising at the University of Colorado Boulder and associate dean of graduate programs, studying digital media use and uncivil online communication.LinkedIn ↗.