Modern applications increasingly demand real-time capabilities—from live chat systems and collaborative editing to real-time dashboards and gaming. In this final post of our AWS and TypeScript series, we’ll explore how to build scalable real-time applications using AWS API Gateway WebSocket APIs, Lambda functions, and TypeScript to create robust, type-safe real-time communication systems.

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Understanding WebSocket APIs with AWS

AWS API Gateway WebSocket APIs provide a fully managed service for building real-time, bidirectional communication applications. Key advantages include: