In December 2012, Nielsen named Wikia a top-10 social network. Wikia has since become Fandom — 250,000 communities, 350M+ monthly users. The fan-wiki model has expanded across Tesla, Apple, LEGO, Nintendo, Reddit, and TikTok. The case file.
Reviews are the highest-leverage trust signal a brand can earn — and they feed three discovery systems including AI engines. The full review-platform stack across A-tier (G2, Trustpilot, Sephora, Amazon), B-tier (TrustRadius, Capterra, Featured Customers), and C-tier embedded collectors (Yotpo, Okendo, Junip, Stamped.io, Loox).
Social media in 2026: short-form video as default, AI in the feed, creator economy as publishing, the open social web is real, and AI answer engines are the new surface.
Emotion AI — affective computing — recognizes human emotional states from facial expressions, voice tone, and biometric signals. Affectiva to Smart Eye to Hume, the EU AI Act, and where the category actually creates value.
As a cool fact, Generation Y is largely considered the last generation wholly born in the 20th century. 71% of Generation Y participates in monthly social networking, while almost 29% of that participates in daily. There is little to speak of as far as memories of the Cold War not directly related to a video game or movie.
