Demo Apps & Example Projects

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Supabase Backend

• To-Do List App
  • Includes Full-Text Search capabilities
  • Demonstrates File/Attachment Handling
• To-Do List App + Drift
• To-Do List App with Local-Only Tables - Shows data persistence without syncing
• Simple Chat App
• Trello Clone App

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Node.js Custom Backend

• To-Do List App with Firebase Auth
  • Corresponding backend: Node.js Backend with Firebase Auth

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Rails Custom Backend

• GoToFun App
  • This repo contains both the Flutter app and Rails backend

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Django Custom Backend

• To-Do List App
  • Corresponding backend: Django Backend

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Supabase Backend

• To-Do List App
  • Demonstrates File/Attachment Handling
• PowerChat - Group Chat App

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Django Custom Backend

• To-Do List App
  • Corresponding backend: Django Backend

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Other

• OP-SQLite integration

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Supabase Backend

• React To-Do List App
  • Includes Full-Text Search capabilities
• React To-Do List App with Local-Only Tables - Shows data persistence without syncing
• React Multi-Client Widget
  • Featured on the PowerSync homepage demonstrating real-time data flow between clients
• Vue To-Do List App
• Angular To-Do List App
• Yjs CRDT Text Collaboration Demo

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Framework Integration Examples

• Electron - PowerSync in an Electron web app (renderer process)
  • Also see Node.js + Electron for PowerSync in the main process
• Capacitor - PowerSync in a Capacitor app
• Next.js - Minimal setup with Next.js
• Webpack - Bundling with Webpack
• Vite - Bundling with Vite
• Vite with Encryption - Web database encryption demo

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Examples

• CLI Example - Node.js CLI client connecting to PowerSync and running live queries
• Electron Main Process - PowerSync in Electron’s main process using the Node.js SDK

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Supabase Backend

• To-Do List App
  • Supports Android, iOS, and Desktop (JVM) targets
  • Includes a guide for implementing background sync on Android
• Native Android To-Do List App
  • Demonstrates File/Attachment Handling

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Supabase Backend

• To-Do List App
  • Includes Full-Text Search capabilities
  • Demonstrates File/Attachment Handling

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Examples

• CLI Application
  • Includes an optional Supabase connector
• WPF To-Do List App
  • A Windows desktop to-do list app built with WPF.
• MAUI To-Do List App
  • A cross-platform to-do list app for Android, iOS, and Windows.

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Django

• Django Backend for To-Do List App
  • For use with:
    • React Native To-Do List App
    • Flutter To-Do List App

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Node.js

• Node.js Backend for To-Do List App
• Node.js Backend with Firebase Auth
  • For use with: Flutter To-Do List App with Firebase Auth

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Rails

• Rails Backend for GoToFun App
  • For use with: Flutter GoToFun App

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.NET

• .NET Backend for To-Do List App

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Complete Stacks with Docker Compose

• To-Do List App with Docker Compose - Various backend configurations:
  • Postgres + Node.js
  • Postgres + Postgres Sync Bucket Storage + Node.js
  • MongoDB + Node.js
  • MySQL + Node.js
  • Supabase (Postgres) + Local Development
  • Django

• Laravel Backend
  • https://github.com/IsmailAshour/powersync-laravel-backend

• Flutter Instagram Clone with Supabase + Firebase
  • https://github.com/Gambley1/flutter-instagram-offline-first-clone
• Jepsen PowerSync Testing - Formal consistency validation framework
  • https://github.com/nurturenature/jepsen-powersync

• SolidJS Hooks for PowerSync Queries
  • https://github.com/aboviq/powersync-solid
• Effect + Kysely + Stytch Integration
  • https://github.com/guillempuche/localfirst_react_server
• Tauri + Shadcn UI
  • https://github.com/romatallinn/powersync-tauri
• Expo Web Integration
  • https://github.com/ImSingee/powersync-web-workers
  • Note: Our React Native Web support now eliminates the need to patch the @powersync/web module
• Attachments library for Node.js
  • https://www.npmjs.com/package/@muhammedv/powersync-attachments-for-node