Twitch is using channel content to help train generative AI models across Amazon’s services, and the option to stop the training is off by default. Twitch says users must opt out, but it also states that opting out on one channel only prevents training on that channel’s content; chats or other material from channels that have not opted out can still be used.
Twitch’s chief product officer, Mike Minton, acknowledges the change is controversial. He says an opt-in system would result in few people participating, and that many content services use opt-out defaults. Twitch says it relies on AI for other platform-wide features such as AutoMod and automatically generated captions, which cannot be individually disabled, and that it does not retain user data for other types of model training.
Outlets report widespread criticism from streamers and gamers, including concerns about consent and downstream effects if other creators’ settings differ. Courthouse News also reports that online streamers sue Twitch and Amazon over alleged use of content without permission or compensation. Decrypt raises uncertainty about whether training may have started before the setting appeared, while other outlets focus on how the default affects creators and audience communities.