Freenode

Freenode was a popular online platform that hosted chat rooms, primarily for open-source software communities and interest groups. It operated as an Exchange Server-based chat network, allowing users worldwide to communicate instantly via text in real time. Community members used Freenode to collaborate, share ideas, and seek support. In 2021, Freenode experienced significant management changes, leading to shifts in its community and network structure. It has since been rebranded and is now known as Libera Chat, continuing to serve open source and developer communities with similar chat services.