
Backdrop core code repository.

Backdrop is a full-featured content management system designed for non-technical users to manage diverse content types without coding knowledge. It provides an accessible, out-of-the-box solution for creating websites while maintaining clean, learnable code and extensible APIs for developers.
Backdrop is ideal for non-technical content managers who want straightforward website management, as well as developers who value rapid development and ease of use over complex architectural patterns. It's a Drupal fork that prioritizes accessibility and speed of learning for its developer community.

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

The world’s fastest framework for building websites.

🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

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Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.

Halo 是一款强大易用的开源建站工具,从个人博客、知识库,到企业官网、在线商城,Halo 都能助您轻松实现,一站式满足您的多样化建站需求。

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

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

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

High performance self-hosted photo and video management solution.

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

JavaScript API for Chrome and Firefox