Twitch.tv

Originating in the United States, this live-streaming service, launched in 2011, primarily focuses on video game streaming, esports competitions, music broadcasts, creative content, and 'in real life' streams. It serves as a platform where millions of people come together to chat, interact, and create their own entertainment. The founders include Justin Kan, Emmett Shear, Michael Seibel, Kyle Vogt, and Kevin Lin, and it is currently under the ownership of Amazon.