AI-Powered Contact Center Implementation at DoorDash

This technical report outlines the implementation of an AI-powered contact center by DoorDash in collaboration with Amazon Web Services (AWS) Generative AI Innovation Center. The objective was to address operational challenges in managing high volumes of daily support requests while improving customer support efficiency. The solution utilized Amazon Bedrock and Anthropic’s Claude models, specifically Claude 3 Haiku, to enhance response quality through retrieval-augmented generation (RAG) techniques. The implementation involved an intensive eight-week collaboration that resulted in significant technical achievements, including a reduction in response latency to 2.5 seconds or less and a 50x increase in testing capacity. The report details the substantial improvements achieved, such as a 50% reduction in response latency and AI development time, leading to increased Dasher productivity and satisfaction. Key learnings emphasize the importance of selecting the right AI model and maintaining a balance between automation and human support to ensure high satisfaction levels.