All projects
Repositories in this selection 10 · UTC 2026-11-04
CompareRankProjectStarFork30-day trend7-day net changeLast pushSign in to save
1—Oopenimsdk / open-im-serverIM Chat OpenClawGoApache-2.0 · PermissiveInsufficient rank history16,7472,977——2026-10-30
2—CcrossoverJie / cim📲cim (cross IM) distributed instant messaging system suitable for developersJavaMIT · PermissiveInsufficient rank history9,4932,858——2026-04-05
3—Wwildfirechat / im-serverInstant messaging (IM) systemJavaNOASSERTION · Restricted / unknownInsufficient rank history8,5731,916——2026-10-30
4—JJackJiang2011 / MobileIMSDKThe original full-platform IM communication layer framework is lightweight, highly refined, and has been tested for 10 years. It may be the only open source framework of its kind on the market that supports three protocols: UDP+TCP+WebSocket. It supports iOS, Android, Java, H5, applets, Uniapp, and Hongmeng Next. The server is based on Netty.Objective-CApache-2.0 · PermissiveInsufficient rank history6,0921,383——2026-10-28
5—WWuKongIM / WuKongIMMore than just IM More than just IMGoApache-2.0 · PermissiveInsufficient rank history4,986711——2026-11-03
6—Sstarrtc / starrtc-android-demo🚀starRTC, instant messaging (IM) system, free IM system (including single chat, group chat, chat room, file transfer), free one-on-one video chat, VOIP, voice intercom (echo cancellation), live broadcast, video live streaming, RTSP streaming, RTMP streaming, webRTC server, online education, whiteboard, small class, online meeting, video conferencing, video monitoring, LAN direct connection (no server required), compatible with webRTC, Supports webRTC acceleration, P2P high-definition transmission, Android, iOS, web interoperability, supports access control intercom, video intercom, TV box, Raspberry Pi, HiSilicon, Allwinner, Nintendo switch, cloud games, OTT equipment, IoT platform, C language self-development solution, supports secondary development into WeChat-like, Yingke-like and other APPs, ✨Thousands of rivers and mountains are always in love, can you star✨, for more examples, please visit:UnknownUnknown · Restricted / unknownInsufficient rank history3,778921——2021-07-26
7—Mmpusher / mpushMPush open source real-time message push systemJavaApache-2.0 · PermissiveInsufficient rank history3,7671,428——2022-06-17
8—Mmsgbyte / tailchatNext generation noIM application in your own workspace, not only another Slack/Discord/Rocket.chatTypeScriptApache-2.0 · PermissiveInsufficient rank history3,644399——2026-10-02
9—TTangSengDaoDao / TangSengDaoDaoServerHighly attractive IM messaging app for chattingGoApache-2.0 · PermissiveInsufficient rank history3,626595——2026-09-11
10—Jjuggleim / im-serverIM Chat, High-performance, scalable, self-hosted instant messaging server in Go — private chat, groups, chatrooms, WebSocket and REST APIs.GoApache-2.0 · PermissiveInsufficient rank history3,536377——2026-11-02
License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited.