Atlas: Our journey from a Python monolith to a managed platform

This post details the journey from a monolithic Python server (Metaserver) to a managed platform called Atlas. Atlas aims to provide the benefits of a Service Oriented Architecture (SOA) with minimized operational costs for self-contained functionalities. It abstracts away infrastructure management for developers, allowing them to focus on writing endpoint logic. The migration involved standardizing on gRPC and Envoy, and introducing autoscaling and canary analysis. The post contrasts the developer experience before and after Atlas, highlighting improvements in code structure, independent and consistent pushes, and reduced infrastructure debt. Atlas coexists with larger, independently operated services.