Druid Distributed, column-oriented, real-time analytics data store. (Source Code) Apache-2.0 Java/Docker
Mailcow Mail server suite based on Dovecot, Postfix and other open source software, that provides a modern Web UI for administration. (Source Code) GPL-3.0 Docker/PHP
Ansible Ansible 是一款基于 SSH、无需安装代理的 IT 自动化平台。它用接近纯英语的 YAML 语法描述服务器状态,从代码部署到网络配置、云管理都能覆盖。开源、Python 实现、GPL-3.0 协议,GitHub 超 7 万星标,社区活跃。适合想用声明式方式管理基础设施的团队。
hitobito Manage complex group hierarchies with members, events and a lot more. (Demo, Source Code) AGPL-3.0 Ruby
Mediawiki Wiki software package that powers Wikipedia and all other Wikimedia projects, serving hundreds of millions of users each month. (Demo, Source Code) GPL-2.0 PHP