40% of website traffic is driven by marketing. However, e-commerce sites struggle to convert paid traffic, leading to a downward-spiraling ROAS problem. Spangle is an Agentic AI platform that delivers self-optimizing shopping experiences to capture more revenue from paid traffic. These 1:1 experiences are contextually relevant and adaptive based on consumer engagement in real time. Spangle’s proprietary ProductGPT powers this experience with a large product model that decodes context, consumer interactions, and merchant data. Paired with 360-degree product intelligence, Spangle’s AI agents autonomously tackle complex challenges at scale, delivering experiences that enhance revenue, boost conversion rates, and optimize efficiency to maximize the value of every visit. Spangle is backed by top-tier VCs. Our team brings 30+ years of expertise in scaling AI initiatives at Amazon and in luxury retail. As serial entrepreneurs, our team has solved complex commerce challenges and driven ROI for industry leaders and high-growth disruptors.