> ## Documentation Index > Fetch the complete documentation index at: https://docs.langbot.app/llms.txt > Use this file to discover all available pages before exploring further. # Platform Feature Support The following is a list of features we have implemented and tested for each platform. If you encounter unexpected behavior, please feel free to report it to [GitHub Issues](https://github.com/langbot-app/LangBot/issues) or directly submit a Pull Request to help fix it. ## OneBot v11 ### Receive | Feature | Status | Remarks | | ----------------------------------- | ------ | ----------------------- | | Receive private messages | ✅ | | | Receive group mention messages | ✅ | | | Receive group regular messages | ✅ | | | Receive image messages | ✅ | | | Receive voice messages | ✅ | | | Receive file messages | ✅ | | | Receive rich text messages | ✅ | Text and image combined | | Get private message event user name | ✅ | | | Get group message event group name | ✅ | | | Get group message event sender name | ✅ | | ### Send | Feature | Status | Remarks | | ----------------------------- | ------ | ----------------------- | | Reply to private messages | ✅ | | | Reply to group messages | ✅ | | | Reply with image messages | ✅ | | | Reply with voice messages | ✅ | | | Reply with file messages | ✅ | | | Reply with rich text messages | ✅ | Text and image combined | | Send proactive messages | ✅ | | | Send streaming response | ❌ | | ## QQ Official Bot ## WeCom (Internal Application) ### Receive | Feature | Status | Remarks | | ----------------------------------- | ------ | ------------------------------------------------------------ | | Receive private messages | ✅ | | | Receive group mention messages | ❌ | WeCom internal application does not support adding to groups | | Receive group regular messages | ❌ | | | Receive image messages | ✅ | | | Receive voice messages | ✅ | | | Receive file messages | ✅ | | | Receive rich text messages | ❌ | | | Get private message event user name | ✅ | | | Get group message event group name | ❌ | | | Get group message event sender name | ❌ | | ### Send | Feature | Status | Remarks | | ----------------------------- | ------ | ------- | | Reply to private messages | ✅ | | | Reply to group messages | ❌ | | | Reply with image messages | ✅ | | | Reply with voice messages | ✅ | | | Reply with file messages | ✅ | | | Reply with rich text messages | ❌ | | | Send proactive messages | ✅ | | | Send streaming response | ❌ | | ## Satori ### Receive | Feature | Status | Remarks | | ----------------------------------- | ------ | ----------------------- | | Receive private messages | ✅ | | | Receive group mention messages | ✅ | | | Receive group regular messages | ✅ | | | Receive image messages | ✅ | | | Receive voice messages | ✅ | | | Receive file messages | ✅ | | | Receive rich text messages | ✅ | Text and image combined | | Get private message event user name | ✅ | | | Get group message event group name | ✅ | | | Get group message event sender name | ✅ | | ### Send | Feature | Status | Remarks | | ----------------------------- | ------ | ----------------------- | | Reply to private messages | ✅ | | | Reply to group messages | ✅ | | | Reply with image messages | ✅ | | | Reply with voice messages | ✅ | | | Reply with file messages | ✅ | | | Reply with rich text messages | ✅ | Text and image combined | | Send proactive messages | ✅ | | | Send streaming response | ❌ | | ## WeCom (Customer Service) ## WeCom Intelligent Bot ## WeChat Official Account ## Lark ### Receive | Feature | Status | Remarks | | ----------------------------------- | ------ | ---------------------------------------------------------- | | Receive private messages | ✅ | | | Receive group mention messages | ✅ | | | Receive group regular messages | ❌ | Lark only supports receiving messages that mention the bot | | Receive image messages | ✅ | | | Receive voice messages | ❌ | Lark does not have voice messages | | Receive file messages | ✅ | | | Receive rich text messages | ✅ | Text and image combined | | Get private message event user name | ❌ | Lark does not support getting user name | | Get group message event group name | ❌ | Lark does not support getting group name | | Get group message event sender name | ❌ | Lark does not support getting sender name | ### Send | Feature | Status | Remarks | | ----------------------------- | ------ | ------- | | Reply to private messages | ✅ | | | Reply to group messages | ✅ | | | Reply with image messages | ✅ | | | Reply with voice messages | ❌ | | | Reply with file messages | ❌ | | | Reply with rich text messages | ❌ | | | Send proactive messages | ✅ | | | Send streaming response | ✅ | | ## DingTalk ### Receive | Feature | Status | Remarks | | ----------------------------------- | ------ | -------------------------------------------------------------- | | Receive private messages | ✅ | | | Receive group mention messages | ✅ | | | Receive group regular messages | ❌ | DingTalk only supports receiving messages that mention the bot | | Receive image messages | ✅ | | | Receive voice messages | ✅ | | | Receive file messages | ✅ | | | Receive rich text messages | ✅ | Text and image combined | | Get private message event user name | ✅ | | | Get group message event group name | ✅ | | | Get group message event sender name | ✅ | | ### Send | Feature | Status | Remarks | | ----------------------------- | ------ | ----------------------- | | Reply to private messages | ✅ | | | Reply to group messages | ✅ | | | Reply with image messages | ✅ | | | Reply with voice messages | ❌ | | | Reply with file messages | ❌ | | | Reply with rich text messages | ✅ | Text and image combined | | Send proactive messages | ✅ | | | Send streaming response | ✅ | | ## KOOK P.S. Sending voice and file messages has errors not fixed yet ### Receive | Feature | Status | Remarks | | ----------------------------------- | ------ | ----------------------- | | Receive private messages | ✅ | | | Receive group mention messages | ✅ | | | Receive group regular messages | ✅ | | | Receive image messages | ✅ | | | Receive voice messages | ✅ | | | Receive file messages | ✅ | | | Receive rich text messages | ✅ | Text and image combined | | Get private message event user name | ✅ | | | Get group message event group name | ✅ | | | Get group message event sender name | ✅ | | ### Send | Feature | Status | Remarks | | ----------------------------- | ------ | -------------------------------------------------- | | Reply to private messages | ✅ | | | Reply to group messages | ✅ | | | Reply with image messages | ✅ | | | Reply with voice messages | ❌ | KOOK does not support replying with voice messages | | Reply with file messages | ❌ | | | Reply with rich text messages | ✅ | Text and image combined | | Send proactive messages | ✅ | | | Send streaming response | ❌ | | ## Discord ### Receive | Feature | Status | Remarks | | ----------------------------------- | ------ | ----------------------- | | Receive private messages | ✅ | | | Receive group mention messages | ✅ | | | Receive group regular messages | ✅ | | | Receive image messages | ✅ | | | Receive voice messages | ❌ | | | Receive file messages | ✅ | | | Receive rich text messages | ✅ | Text and image combined | | Get private message event user name | ✅ | | | Get group message event group name | ✅ | | | Get group message event sender name | ✅ | | ### Send | Feature | Status | Remarks | | ----------------------------- | ------ | ----------------------- | | Reply to private messages | ✅ | | | Reply to group messages | ✅ | | | Reply with image messages | ✅ | Sent as file attachment | | Reply with voice messages | ✅ | Sent as file attachment | | Reply with file messages | ✅ | | | Reply with rich text messages | ✅ | Text and file combined | | Send proactive messages | ✅ | | | Send streaming response | ❌ | | ## Telegram P.S. Not tested ### Receive | Feature | Status | Remarks | | ----------------------------------- | ------ | ------- | | Receive private messages | ✅ | | | Receive group mention messages | ✅ | | | Receive group regular messages | ✅ | | | Receive image messages | ✅ | | | Receive voice messages | ❌ | | | Receive file messages | ✅ | | | Receive rich text messages | ✅ | | | Get private message event user name | ✅ | | | Get group message event group name | ✅ | | | Get group message event sender name | ✅ | | ### Send | Feature | Status | Remarks | | ----------------------------- | ------ | ------- | | Reply to private messages | ✅ | | | Reply to group messages | ✅ | | | Reply with image messages | ✅ | | | Reply with voice messages | ✅ | | | Reply with file messages | ✅ | | | Reply with rich text messages | ✅ | | | Send proactive messages | ✅ | | | Send streaming response | ❌ | | ## Slack ## LINE