
The Open Source Firebase Alternative with GraphQL.

Nhost is an open-source Firebase alternative that provides a complete backend infrastructure with GraphQL API, PostgreSQL database, authentication, file storage, and serverless functions. It combines the power of Hasura for instant GraphQL APIs with built-in authentication and storage, offering developers a fully open-source backend solution they can self-host or use as a managed platform.
Nhost is ideal for full-stack developers, startups, and teams who want a Firebase-like experience with open-source components and the flexibility to self-host. It's particularly suited for developers who prefer SQL databases and GraphQL APIs, and want complete control over their backend infrastructure.

A list of Free Software network services and web applications which can be hosted on your own servers

Production-ready platform for agentic workflow development.

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

Open Source realtime backend in 1 file

Appwrite® - complete cloud infrastructure for your web, mobile and AI apps. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime and more

A list of Free Software network services and web applications which can be hosted on your own servers

Get up and running with Kimi-K2.5, GLM-5, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

Production-ready platform for agentic workflow development.

Production-ready platform for agentic workflow development.

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

Virtual whiteboard for sketching hand-drawn like diagrams

JavaScript API for Chrome and Firefox

JavaScript API for Chrome and Firefox

The world’s fastest framework for building websites.

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.