Project Lightspeed - a sub-second, open source, self hosted stream from OBS
Twitch - Twitch is one of the most prominent streaming services around, serving as a platform primarily for video game and pop culture streamers.
Zown - The Amsterdam based app designed for meeting people face to face in a matter of minutes.
Twitch Creative - Watch artists create. Twitch expands into the arts.
Mux Live Streaming API - A simple API to powerful live video streaming
Shipstreams - A list of makers shipping live