IRIAM is a smartphone streaming app dedicated for VTubers. In October 2018, DUO Inc. (now ZIZAI) released the Japanese version, and it was acquired by DeNA Co., Ltd. in 2020. As of October 2024, the app has been downloaded 3.49 million times.[1]
The US version is set to launch in beta in November 2024. During the US beta period, only Founding Streamers will be able to stream.[2] The current list of announced streamers, as of November 2024, is available here.