If the video does not display above, go directly to YouTube, Twitch, Smashcast or Facebook*. Now streaming in 1080p. ~15:9 aspect ratio. There is generally no audio due to copyright of background music.
YouTube Advantages: Works on a bunch of platforms such as Android, Apple TV, Chromecast, FireTV, iOS, Roku and smart TVs. Different resolutions to choose from. Able to rewind stream.
Disadvantages: ~30 seconds of latency. Currently do not meet the requirements to embed the live stream. Subscribe now and press the 🔔
Twitch Advantages: ~5 seconds of latency with low latency mode. Best quality. Stream viewable in most mobile browsers. Apps for Android/FireTV, iOS/tvOS, PS4 and Xbox One. Chromecast support in mobile and desktop Chrome and app too. Lowest latency when using Chromecast.
Disadvantages: Quality may degrade in low latency mode. ~3 Mbps due to no transcoding.
Smashcast Advantages: Not being tracked by Google, Amazon or Facebook. Chromecast support.
Disadvantage: ~10 seconds of latency.
Facebook Advantages: Lots of people on Facebook. Chromecast support (mobile requires app).
Disadvantages: ~30 seconds of latency. Limited to 720p resolution.
*For streaming only. Official page.