What problem does it solve? Building full-stack apps on AWS requires correctly wiring Cognito auth, AppSync/DynamoDB data, S3 storage, Lambda functions, and frontend SDK configuration across many frameworks, where small misconfigurations cause silent failures. This Skill provides validated, version-specific Amplify Gen2 patterns that prevent common mistakes. ## Core Features & Use Cases - Backend resource definition: Configure auth (email, social, SAML/OIDC, MFA, passwordless), data models with authorization rules and relationships, storage, Lambda functions, REST/HTTP APIs, and AI conversation/generation routes via Bedrock using TypeScript code-first APIs like defineAuth, defineData, and defineBackend. - Frontend integration across 8 frameworks: Framework-specific setup for React, Next.js (App and Pages Router), Vue, Angular, React Native, Flutter, Swift, and Android, including Authenticator UI components and typed data clients. - Deployment workflows: Sandbox environments, CI/CD pipeline-deploy with amplify.yml, IAM service roles, secrets management, custom domains, and monorepo configuration. - Use Case: A developer asks to add Google social login and a Todo data model with owner-based authorization to a Next.js app; the Skill routes to the auth-backend and data-backend references, then applies the Next.js App Router client-side configuration pattern. ## Quick Start Ask the assistant to scaffold a new Amplify Gen2 project with authentication and a data model for your chosen framework, then run npx ampx sandbox to deploy it.