im

open-im-server

+19

IM Chat OpenClaw

WuKongIM

+8

More than just IM 不只是即时通讯(IM)

im-server

+5

IM Chat, High-performance, scalable, self-hosted instant messaging server in Go — private chat, groups, chatrooms, WebSocket and REST APIs.

MobileIMSDK

+3

原创全平台IM通信层框架，轻量级、高度提炼，历经10年、久经考验。可能是市面上唯一同时支持UDP+TCP+WebSocket三种协议的同类开源框架，支持 iOS、Android、Java、H5、小程序、Uniapp、鸿蒙Next，服务端基于Netty。

TangSengDaoDaoServer

+4

高颜值 IM 即时通讯,聊天

tailchat

+3

Next generation noIM application in your own workspace, not only another Slack/Discord/Rocket.chat

gowebsocket

+2

golang基于websocket单台机器支持百万连接分布式聊天(IM)系统

im-server

+2

即时通讯(IM)系统

octo-web

+1

Web & desktop (Electron) client for the OCTO open workplace — one React + TypeScript codebase shipping browser and PC surfaces, with first-class AI agent UX.