Shiku IM

Shiku IM is an original instant messaging software designed for stable performance and massive scale. It handles extremely high concurrency and is built to support hundreds of millions of users with automatic load balancing to maintain high availability.

The platform integrates a private cloud for privatization and deep customization, prioritizing privacy and security with end-to-end encryption. It supports rich messaging, private and group chats, features such as delivery/read receipts, burn-after-reading, and media messages, and it enables appointment scheduling, voice and video conferencing, shared desktop, meeting text chat, and member management.