Source: Search Engine Journal
As AI systems increasingly cite Reddit as a source of truth, bad actors are purchasing accounts and upvoting posts to game algorithmic citations—turning the platform into a pay-to-rank infrastructure for AI training data. This mirrors early SEO gaming but with higher stakes: polluted citation trails directly degrade the quality of AI outputs, creating an incentive structure where Reddit's authenticity becomes a product to arbitrage rather than preserve. Platforms like Perplexity and Claude gain an advantage by building citation verification layers competitors cannot afford.