Thrad, a Silicon Valley startup, is building both the supply side (helping retailers and chatbots monetize conversational surfaces) and a self-serve buy side where brands can run ads across existing AI inventory globally (Retailgentic). The company is led by CCO Roger Dunn, who previously grew retail media at Mediacom, GroupM, Criteo, and Diageo, positioning Thrad as infrastructure for what he calls "ChatGPT ads, but for everyone else."
Thrad's platform enables new ad formats including sponsored messages, sponsored prompts, polling ads, and product carousels (Retailgentic). The platform turns URLs, briefs, or prompts into keyword, prompt, and dynamically generated persona targeting, with early ChatGPT ad CPCs ranging roughly $1–$5 (Retailgentic). For commerce practitioners, the shift from keyword-based bidding to prompt-based targeting represents a fundamental change: Dunn analogizes keywords as "ice cubes"—uniform and heavily contested—versus prompts as "snowflakes," infinite and unique, allowing challenger brands to own their wedge without fighting over commodity terms.
The competitive landscape includes Gemini's expansion, Perplexity's Comet browser, Meta's Instagram checkout integration, and uncertainty around Anthropic's Claude play (Retailgentic). Australia is emerging as a test lab, with Woolworths' Olive and Bunnings' Buddy pilots in the duopoly retail market. Dunn's advice to brands is to start small—$10–20K per market—and exit "keyword jail" early.