| Private&Group Chat | Supports one-on-one communication and multi-member encrypted groups; groups support admins, announcements, permissions, etc. |
| Message Types | Supports text, images, files, voice, video, emojis, links, etc. |
| Message Expiration | Set message validity period (can be set separately for private/group chats). |
| AI Secretary | Supports adding an AI secretary to participate in conversations, summarize content, and answer questions in real-time. |
| Crypto Transfers | Send XXAI token red packets (crypto gifts) or make direct wallet transfers right in the chat. |
| Custom Notifications | Personalized settings like keyword alerts, group muting, and blacklist filtering. |