**NOTICE: Although the core functionality of Tailchat is currently in a stable stage, its exposed interface for third-party developers is still being improved. Generally speaking, it is backward compatible, but retains the possibility of Break Change**
- Pay attention to privacy, only invited members can join the group
- Prevent strangers, add friends only by nickname + a random string of numbers
- Two-level group space, dividing different topics by panels
- Highly customized group space, create original group space by grouping with dragging and dropping. At the same time, more plugins can be used to add more capabilities
- It can be rigorous or fun. Through the combination of plugins, `Tailchat` can be created for different scenarios. It can be for individuals or for enterprises
- The backend microservice structure is ready for large-scale deployment. Don't worry about what to do after the number of user growth