Tag: #serverless

In this post we will walk you through creating a fullstack, sample web app that uses Amazon Bedrock to create generative AI-powered application features and user experiences. Your sample app will include: A React frontend web application, built with Amplify UI components, that supports both end user chat interactions with Amazon Bedrock foundational models, and […]

This post describes how you can leverage AWS AppSync and GraphQL APIs to seamlessly connect your Amazon Bedrock FMs and Agents to both public APIs and to your private APIs and databases. Amazon Bedrock is a generative AI service, and is the easiest way to build and scale generative AI applications with foundation models (FMs). […]

In this AWS AppSync Merged API – Best practices series, we cover important topics for developers, architects, and security engineers who are creating and managing AWS AppSync Merged and Source APIs. This multi-part series discusses best practices on schema composition, security, deployment and testing and subscriptions for Merged APIs. AWS AppSync offers Merged APIs, which […]

AWS AppSync is a fully managed service that makes it easy to create and manage GraphQL and real-time APIs. Now, AWS AppSync API developers who use DynamoDB data sources can define projection expressions in their DynamoDB resolvers. Before today, DynamoDB resolvers for AWS AppSync APIs would retrieve all the attributes from a DynamoDB table. Now, […]

AWS AppSync is a fully managed service that makes it simple to build scalable APIs for web and mobile applications. It allows you to create APIs that access data from a variety of sources, including databases, serverless functions, and other AWS services. With AWS AppSync, you can build APIs that support real-time data via WebSockets, […]

Modern application development often includes features such as authentication, API setup, and file storage. In a previous post we saw how AWS Amplify and the AWS CDK manage the undifferentiated heavy-lifting of standing up these services. However, without a hosting platform your customers would never see your product. Fortunately, AWS Amplify Hosting is a platform […]

GraphQL is a query language for APIs that provides an understandable description of the data in your API, and that allows clients to ask for data in the shape that they need it. GraphQL helps developers implement applications faster, by giving developers the ability to query multiple databases, microservices, and APIs with a single GraphQL […]

This article was written by Stefano Sandrini, Principal Solutions Architect, AWS With AWS AppSync you can create serverless GraphQL APIs that simplify application development by providing a single endpoint to securely access data from multiple data sources, and leverage GraphQL subscriptions to implement engaging real-time application experiences by automatically publishing data updates to subscribed API […]

AWS AppSync allows developers to easily implement engaging real-time application experiences by automatically publishing data updates to subscribed API clients via serverless WebSockets connections. With built-in support for WebSockets, AppSync can seamlessly push data to clients that choose to listen to specific events from the backend. This means that you can easily and effortlessly make […]

With AWS AppSync you can create serverless GraphQL APIs that simplify application development by providing a single endpoint to securely query or update data from multiple data sources, and leverage GraphQL subscriptions to implement engaging real-time application experiences by automatically publishing data updates to subscribed API clients via serverless WebSockets connections. Taking advantage of GraphQL subscriptions […]