How AI Engines Decide Which Brands to Recommend: The 2026 Algorithm Breakdown
AI engines like ChatGPT, Perplexity, and Google’s AI Mode don’t recommend brands randomly. They use sophisticated algorithms that analyze over 200 ranking factors to determine which companies get cited, recommended, or mentioned in AI-generated responses. With Perplexity Health’s recent launch integrating wearable data and electronic health records, we’re seeing how AI recommendation algorithms are becoming more complex and personalized. For agencies managing client visibility, understanding these algorithms isn’t optional anymore—it’s essential. ...