Comprehensive guide, algorithms and tools on distributed systems

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

Bring projects, wikis, and teams together with AI. AppFlowy is an AI collaborative workspace where you achieve more without losing control of your data. The best open source alternative to Notion.

🔥 🔥 🔥 Open Source Airtable Alternative

Low-code platform for building business applications. Connect to databases, cloud storages, GraphQL, API endpoints, Airtable, Google sheets, OpenAI, etc and build apps using drag and drop applicati…

Drag & drop UI to build your customized LLM flow

The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.

Free and Open source Web Builder Framework. Next generation tool for building templates without coding

前端低代码框架，通过 JSON 配置就能生成各种页面。

🚀🎉📚 APITable, an API-oriented low-code platform for building collaborative apps and better than all other Airtable open-source alternatives.

Write components once, run everywhere. Compiles to React, Vue, Qwik, Solid, Angular, Svelte, and more.

NocoBase is an extensibility-first, open-source no-code/low-code platform for building business applications and enterprise solutions.

📱🚀 🧩 Cross Device & High Performance Normal Form/Dynamic(JSON Schema) Form/Form Builder -- Support React/React Native/Vue 2/Vue 3

A Python utility for flattening an entire source tree into a single markdown file

Personal Document Archiving (DMS, EDMS for Personal/Home Office use)

A post-processing tool for scanned sheets of paper.

Open Source Document Management System for Digital Archives (Scanned Documents)

shape-files

Host your docs. Simple. Versioned. Fancy.

I, Librarian - open-source version of a PDF managing SaaS.

A simple Document Management System for private use with basic functionality to organize your documents digitally

This is the Feng Office Community Edition repository

Group Office groupware and CRM

Web based groupware server written in PHP, forum at https://help.egroupware.org/

Firefly III: a personal finances manager

Online genealogy

Sentrifugo is a FREE and powerful Human Resource Management System (HRMS) that can be easily configured to meet your organizational needs.

Admidio is a free open source user management system for websites of organizations and groups. The system has a flexible role model so that it’s possible to reflect the structure and permissions of…

Papermerge DMS core backend, REST API server, and frontend UI