The AI Shopping Platform Consolidation: Why Google, Amazon, and OpenAI Will Control 80% of AI-Assisted Ecommerce by 2027
Three companies are building the infrastructure that will determine which ecommerce stores survive the transition to AI-assisted shopping. Google, Amazon, and OpenAI now sit between the shopper and the store, and their platforms are consolidating fast enough that by late 2027, independent ecommerce will face the same gatekeeper dynamic that mobile app developers faced after iOS and Android consolidated the smartphone market. This is not speculation. The data from the first half of 2026 shows the consolidation accelerating across three vectors: search intent, product discovery, and transaction completion. ...