Awesome GitHub RepositoriesMessaging Server Clustering

Cim is a distributed instant messaging system and server-side backend designed to manage real-time communication across a cluster of servers. It provides a scalable infrastructure for routing private and group messages while tracking user connection states and session locations across distributed nodes. The project features an interception layer for AI messaging middleware, which allows artificial intelligence agents to intercept incoming communication and generate automated responses. It also includes a real-time push infrastructure to deliver notifications and messages from the server to en

This is a Golang client library for interacting with a cloud native distributed messaging system. It provides the necessary tools for Go applications to exchange messages using publish-subscribe and request-reply patterns, as well as specialized clients for managing persistent streams and distributed storage. The library includes a JetStream client for durable message streaming and replay, a Key-Value store client for managing distributed state with versioning and watchers, and an Object Store client for the storage and retrieval of large binary files via chunked delivery. The implementation

Faye هو وسيط مراسلة في الوقت الفعلي وخادم للنشر والاشتراك (Pub-Sub) عبر WebSockets. يعمل كطبقة اتصال توجه الرسائل بين العملاء وتدير اشتراكات القنوات لتمكين مزامنة البيانات عبر الويب. يوفر المشروع بوابة اتصال عبر النطاقات، مما يسمح لعملاء الويب على نطاقات مختلفة بالتواصل مع خادم مركزي. تم بناؤه كخلفية مراسلة عنقودية يمكنها مشاركة الحالة عبر مثيلات متعددة باستخدام تخزين خارجي للتعامل مع أحجام كبيرة من اتصالات الشبكة المستمرة. تتضمن قدراته منطق النشر والاشتراك لإدارة القنوات وتوجيه الرسائل، إلى جانب طبقة بروتوكول مستقلة عن النقل تدعم كلاً من WebSockets و long-polling. يدمج النظام وسيط أمان لقيود الوصول على النشر والاشتراك، بالإضافة إلى اعتراض حركة مرور الرسائل لتعديل البيانات أو تصفيتها. للحفاظ على الاستقرار، يستخدم النظام استعادة الاتصال القائمة على نبضات القلب (Heartbeat) لاكتشاف الروابط المقطوعة وإعادة تسليم الرسائل المفقودة تلقائياً.

Openfire is an XMPP communication server and enterprise messaging platform designed for real-time collaboration. It serves as a communication hub providing instant messaging, presence tracking, and multi-user chat capabilities for organizational use. The server supports federated network routing via an XMPP federation gateway, allowing users across different domains to exchange messages. It is designed for high availability through server node clustering and multi-node synchronization to balance client traffic and ensure continuous uptime. The platform integrates with external directory serv

This project is a reference library of architectural blueprints, study materials, and design patterns for building scalable, high-availability distributed systems. It serves as a technical guide for scalability engineering, providing structural solutions for common engineering challenges. The repository focuses on distributed systems design, covering essential patterns for data replication, consensus algorithms, and transaction management. It distinguishes itself by offering detailed blueprints for specialized domains, including real-time data streaming, large-scale data storage, and high-ava