caiyen develops self-hosted, privacy-first open source tools for teams managing cloud infrastructure and internal services, built to enterprise standards.

Attic Studios shares open-source projects, Raspberry Pi tutorials, and home automation solutions focused on privacy and self-hosted infrastructure.

Open-source, self-hostable software for small teams: TimeTracker, Seam(De)Stress, PatternSoft, and CatMap. No subscriptions, no vendor lock-in.

Hosted Zarafa offers open source groupware and collaboration tools. Download Zarafa clients, plugins for Outlook, Firefox, and Thunderbird.

Home Center is a home automation software solution for Velbus and Luxom systems. Manage energy, integrations, access control, and monitoring from one…

DJdj Development creates open-source bots and Discord tools including self-hosted ticket systems and moderation packages for developers and communities.

BeeZeeBee provides system administration, server setup, and IT infrastructure services using open-source software. No vendor lock-in, full transparency.

Open-source Mineserver is a resource-efficient alternative to official servers with powerful configuration and plugin systems. Free BSD license.