Supabase – Free Open Source Firebase Clone

Supabase is an open-source backend-as-a-service (BaaS) platform that provides developers with a range of tools to build and deploy applications quickly. It aims to be an open-source alternative to Firebase, offering similar functionalities such as a real-time database, authentication, storage, and auto-generated APIs.
Key Features of Supabase:

1. **PostgreSQL Database**: Provides a fully-managed PostgreSQL database with real-time capabilities.
2. **Authentication**: Built-in user authentication and authorization.
3. **Storage**: Object storage for handling files and media.
4. **Auto-generated APIs**: Automatically generates RESTful APIs from your database schema.
5. **Realtime**: Real-time updates via WebSockets.
6. **Edge Functions**: Serverless functions for backend logic.
7. **Dashboard**: A web-based dashboard to manage your database, users, and storage.

Supabase offers a powerful set of tools that can be used to build a wide range of applications, from simple CRUD apps to complex real-time systems. Its open-source nature and comprehensive feature set make it a popular choice for developers looking to quickly deploy scalable and secure backends.