Open Source Alternatives to Firebase
What is Firebase?
Firebase is a Google-backed platform for developing mobile and web applications, providing backend services like authentication, databases, and hosting.. There are currently 13 open-source alternatives to Firebase, with a combined total of 229.8k GitHub stars. The most common language among these projects is TypeScript.
Showing 13 open-source alternatives
An open-source Firebase alternative providing a full-featured backend with a hosted Postgres database, authentication, APIs, and realtime subscriptions.
An open-source, all-in-one development platform providing backend infrastructure and web hosting for web, mobile, and AI applications.
A decentralized graph database and synchronization protocol for building real-time, offline-first applications with end-to-end encryption.
API-first identity and user management system for cloud-native applications, scaling to billions of users.
Open-source authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1.
An open-source backend platform with GraphQL, PostgreSQL, authentication, storage, and serverless functions.
An open, sub-millisecond, single-executable Firebase alternative with type-safe APIs, built-in WebAssembly runtime, realtime subscriptions, auth, and admin UI.
An open-source, Git-native platform-as-a-service for building, deploying, and scaling applications with self-hosted infrastructure.
Reference client implementation of the NEAR Protocol blockchain, enabling scalable, user-friendly decentralized applications.
A high-performance Flutter/Dart database for super-fast object persistence and on-device vector search.
A multi-tenant Backend-as-a-Service (BaaS) stack for web and mobile apps with RESTful APIs.
A curated list of official and community Supabase starters, tools, migration guides, courses, and resources.
A comprehensive guide for migrating Firebase projects (Auth, Firestore, Storage, Functions) to Supabase.
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