SkyCitadel is self-hosted digital ecosystem that combines the most essential online services in one place, with a strong focus on privacy and security. 🔐 5-layer encryption — your messages and posts are encrypted client-side with AES-256-GCM. Even the server cannot read them. 💬 Messenger with video calls (BETA) — real-time chat and WebRTC-based voice/video calls. End-to-end encrypted media streams. 👥 Social network — posts, comments, likes, profiles. Moderated by me. etc