The top 10 neighbors for Katie Porter span five distinct subcategories — Politicians, Comedians, Activists, a TV Show, and an Actor — with scores compressed into a narrow band from 0.98 down to 0.96, the defining signature of a flat shape.

The nearest neighbor is Rep. Katie Porter (0.98), a separate account for the same public figure, which confirms the shape rather than complicating it. Below that, the cluster diversifies immediately: comedians Sarah Cooper (0.97), John Oliver (0.97), and Stephen Colbert (0.96) sit alongside activist Claudia Conway (0.96), politician Robert Reich (0.96), TV show The Daily Show (0.96), actor Julia Louis-Dreyfus (0.96), and activists Greta Thunberg and journalist Aaron Rupar (both 0.96). No single neighbor pulls away from the pack. Tallying the top 10: three Comedians, three Politicians (including the duplicate account), two Activists, one TV Show, and one Actor. The cross-kind composition is the real finding — comedians and activists account for more positions than fellow politicians do.

That mix points to an audience whose shape is defined less by partisan political identity alone and more by a broader cluster of politically engaged media consumption that spans late-night comedy, activist voices, and political commentary simultaneously.