1230 Open source projects that are alternatives of or similar to Oicq

The extensible chat client.

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ZServer4D 是一套从商业项目剥离而出的云服务器中间件，可以承载百万级的分布式负载服务，并且支持IoT及内网穿透

WatsonTcp is the easiest way to build TCP-based clients and servers in C#.

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Async client for Telegram Bot API in pure Nim [Bot API 5.1]

Better desktop integration for Riot.im (not only) for GNOME

Highly optimized, extremely modular and very flexible XMPP/Jabber server

Atlasr is a truly open-source and free map browser.

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Free, portable and lightweight Internet Relay Chat server

A Modern DTV Tuner Server Service for ISDB.

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Desktop chat client for Google Hangouts

Coherent, zero-dependency, lazy, simple, GraphQL over WebSocket Protocol compliant server and client.

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QSAK (Qt Swiss Army Knife) is a multi-functional, cross-platform debugging tool based on Qt.

😎 A list of awesome projects related to OpenAPI 3.0.x, curated by the community

Chat over SSH.

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