Open OSCAR Server is a newly available open-source instant messaging server. Developed in Go, this server is designed to be compatible with older versions of AIM and ICQ clients, allowing for the operation of private messaging networks using these classic protocols.
The server supports various features for both AIM and ICQ. For AIM, this includes compatibility with Windows AIM clients v1.x-v7.x, buddy lists, chat rooms, instant messaging, user profiles, privacy settings, and file sharing. ICQ support covers Windows ICQ clients from 98x to 2003x, instant messaging, profiles, user search, presence statuses, and offline messaging.
Open OSCAR Server includes a Management API, which provides functionality for administering the server. This API can be accessed via command-line tools like PowerShell or curl for tasks such as user management and session listing. The project is under active development and welcomes community contributions.
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Open OSCAR Server, an open-source instant messaging server written in Go, provides compatibility with classic AIM and ICQ clients. This allows users to run their own private servers for these legacy messaging platforms, enabling continued use of older client software.