AI Briefing
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AWS re:Invent 2023 Key Session Review (Part 1): Aurora DB, Amplify

·2024.01.26 19:00

Key point

A look at Generative AI, Aurora Limitless Database, and Amplify, the core highlights of AWS re:Invent 2023.

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Details

The star of AWS re:Invent 2023 is Generative AI. Amazon Q, a generative AI-based assistant, and Amazon Bedrock, which lets you select and customize various machine learning models, were emphasized as key solutions.

From a backend development perspective, the expansion of Serverless technology stands out. In particular, Aurora Limitless Database presents a new alternative for managing large-scale data, as it can handle petabyte-scale data and millions of write transactions per second.

To address the complex management points of traditional Sharding, Aurora Limitless Database introduces the following structure:

  • DB shard group: designed to make sharding easier to implement
  • Transaction Routers: provide a single endpoint and handle query processing across multiple shards as well as scaling resources up/down
  • Shards: combine multiple Aurora clusters to theoretically achieve unlimited volume

On the frontend side, sessions covering serverless web and mobile development using Amplify, AppSync, CloudFront, and more drew attention.

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