Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, IRC and many other useful features.

Self-hostable instant messaging server compatible with classic AIM and ICQ clients. (Independently developed, not affiliated with or endorsed by AOL) Formerly known as Retro AIM Server.

Bot API for Python

Golang library for Bot API

Set of PHP tools for simple and clear work with ICQ(OSCAR) protocol

🍊 Android mobile IM client

Ace IM internet messenger (Android)

ICQ New Bot SDK for Node.js

PHP ICQ bot api

Асинхронная библиотека Python для bot API

⛴ BitlBee on Alpine Edge with Plugins Docker Container

The plugin allows to send Jenkins notifications to ICQ

Own desktop (and applet) IM, similar to ICQ, in Java. Uses Swing.

Kotlin core interface to ICQ Bot API

ICQ New bot framework with ease-to-use interface to quickly create bots

Unified .NET API for MSN, Yahoo, ICQ, AIM, and Jabber/GTalk.

Бот генерации текста от руки. Кнопки, обработка изображения.

JIMM Mobile Messaging (archived)