Supabase

What is Supabase?

Supabase is an open-source backend platform that provides developers with Postgres database infrastructure and related services. Built as an alternative to Firebase, it combines enterprise-grade open-source tools to deliver production-ready application development capabilities. The platform offers a comprehensive suite of features including a hosted Postgres database, user authentication, auto-generated APIs, real-time database subscriptions, serverless functions, file storage, and vector embeddings for AI applications. Developers can access these tools through a unified dashboard and integrate them into applications via SDKs and REST APIs. Supabase is designed for developers and teams building web and mobile applications who prefer working with Postgres and open-source infrastructure. The platform supports both self-hosted deployments and managed cloud hosting, allowing organizations to choose their deployment model based on requirements. The project is fully open-source and available on GitHub, meaning developers can review the codebase, contribute improvements, and deploy instances independently. This transparency and flexibility distinguish it from proprietary backend-as-a-service platforms. Supabase offers a free tier for development and testing, with paid plans for production workloads, making it accessible to projects at different stages and scales.