Sentiment and trending themes detection

AI-assisted theme detection across feedback, comments, and support tickets. Shows rising topics like onboarding, billing, mobile, performance, plus sentiment trend over time. Suggests new tags when enough similar posts cluster together, but never auto-tags without admin approval.

Depends on BYOK AI and duplicate/similarity foundations. UI: insights panel in analytics and moderation queue for suggested themes/tags. Helps teams spot product pain before it becomes loud.