RPC started over two decades ago on phpBB, at the time the ubiquitous forum software that served as the engine of the conversational internet. Back then, phpBB was king. Thanks to its vibrant modding community, it didn't just keep pace with expensive commercial alternatives: it often surpassed them, offering endless possibilities for customization.
However, as the years went by, the web shifted around us. Social networks emerged, new technologies changed how people interact online, and...