# Supabase

> Open-source Postgres platform providing managed databases, authentication, instant APIs, edge functions, real-time subscriptions, and file storage.

- Website: https://supabase.com/?ref=devshelf.io
- DevShelf page: https://devshelf.io/resource/supabase
- Pricing: Freemium, Pay-as-you-go
- Tags: AI-powered, Open Source, Self-hosted
- Categories: [Databases & ORMs](https://devshelf.io/category/databases-orms.md), [Backend-as-a-Service](https://devshelf.io/category/backend-as-a-service.md)
- Last checked: 2026-11-03

## About

Supabase is an open-source backend-as-a-service platform built on PostgreSQL. It offers a comprehensive suite of tools including a relational database with Row Level Security, user authentication, auto-generated RESTful APIs, real-time data synchronization, file storage, and serverless edge functions. Designed for scalability, it also supports vector embeddings for AI-driven applications.

## Alternatives

- [Appwrite](https://devshelf.io/resource/appwrite.md): Open-source backend-as-a-service platform providing authentication, database, storage, cloud functions, and real-time messaging for applications. (pricing: not verified)
- [PocketBase](https://devshelf.io/resource/pocketbase.md): Open source backend packaged as a single executable file, featuring an embedded database, realtime subscriptions, authentication, and file storage. (pricing: Free)
- [Prisma](https://devshelf.io/resource/prisma.md): Next-generation TypeScript ORM, managed Postgres database, and app hosting infrastructure designed for modern applications and developer workflows. (pricing: Pay-as-you-go)

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