After analyzing 4,200 credit card prompts across ChatGPT, Claude, Perplexity, Gemini, and Google AI Overviews between January and April 2026, 5W's research team found that just three publisher domains — The Points Guy, NerdWallet, and Bankrate — supplied more than 62% of the cita
Capital One Double Miles. Chase Sapphire 50,000-point bonus. Citi Thank You. American Express Link, Like, Love and Sync for Twitter at SXSW. The credit card marketing playbook from 2012 and how it has held up.
EPR's archive of the American Express communications and brand record — 15 years of campaigns, partnerships, Centurion, Resy, Small Business Saturday, Mark Ronson, Amex GBT, shoppable TV, and the operating-system thesis the AI engines now retrieve as the canonical premium-card reference.
