AWS Chatbot Using Amazon Lex and Generative AI with Amazon Bedrock

Author(s): Satish Yerram

Publication #: 2511028

Date of Publication: 19.11.2025

Country: United States

Pages: 1-4

Published In: Volume 11 Issue 6 November-2025

DOI: https://doi.org/10.62970/IJIRCT.v11.i6.2511028

Abstract

AWS offers a powerful way to build intelligent chatbots by combining Amazon Lex, a fully managed conversational interface service, with Amazon Bedrock, a managed service for building and scaling generative AI applications [1]. Lex provides the voice and text interface, while Bedrock connects to advanced large language models (LLMs) without requiring infrastructure management. Together, they allow organizations to create chatbots that not only understand user intent but also generate dynamic, context-aware, and human-like responses. With the ability to integrate into AWS Lambda, API Gateway, and other services, these chatbots can securely access enterprise data, automate workflows, and deliver consistent experiences across web, mobile, and voice channels.

Keywords: Generative AI, LLMs, Large Language Models, Llama, ChatBot, AWS.

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