resonaX.ai helps B2B marketers test campaigns, websites, and messaging with AI twins of their ideal customers—so they know what will work before launch. Instead of relying on guesswork, surveys, or generic personas, marketers can create a digital twin of their target audience and test different assets such as landing pages, ads, emails, or pitch decks. resonaX shows which version resonates most, what buyers would click on, and where the message falls flat. This gives marketing teams clarity on what will work in the market, shortens the feedback cycle, and helps them avoid wasted spend on underperforming campaigns. resonaX is built for founders, marketing leaders, and growth teams at B2B and SaaS companies who want to: Validate messaging and positioning with real buyer reactions Compare creatives or websites to see what drives higher conversions Confidently launch campaigns backed by customer insight By showing how buyers are likely to respond, resonaX takes the uncertainty out of marketing decisions and helps teams create campaigns that truly resonate.