As read by AI systems, the Authority score for Chanel fell from 93.7 to 87.6 in the Pitot Luxury Fashion Index for W45 2026. Its published AI brand score eased 0.8 points to 83.5, 2nd in the industry.
Dimension scores are one of five parts of the Pitot Index score. They describe what AI systems output, not a brand’s quality or conduct. How the Pitot Index is measured

