Twitch users are by default opted into allowing Amazon to use their streams, clips, chats, images, and channel content to train generative AI models. The setting can be toggled off under "Training for Generative AI" in Security and Privacy options, but remains enabled unless the user acts [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12].
Turning off the toggle stops content from being used to train generative AI, but does not exempt users from other AI-powered Twitch features like automated captions, content recommendations, moderation tools, or monetization support [3, 5, 9, 10, 12]. Twitch chief product officer Mike Minton said the default opt-out was necessary because "If it's opt-in, nobody would opt-in" [1, 6, 8, 9, 10].
The new AI training opt-out setting applies only to a user’s own channel content. If users chat in others' streams, the streamer’s opt-out setting controls chat content use for AI training [3, 8, 12]. The AI models use the data to generate or synthesize text, audio, images, or video to improve Amazon's generative AI [2, 3, 5, 12].
Twitch did not prominently announce the new default or opt-out availability, stirring backlash from users and creators who called the default setting deceptive and exploitative [5, 6, 7, 8, 11]. The Twitch community head, Mary Kish, acknowledged the criticism, warning "We don't expect you to be happy or excited about this" and noted the platform's reliance on some AI features [1, 5, 10].
The exact timing when Amazon began using Twitch content to train AI models is unclear. Executives have not confirmed if past content has already been used [1, 7, 10]. Model training reportedly incorporates "almost any publicly available content," according to Minton [10].
Content creator Zach Bussey triggered wider attention and backlash on August 12 by publicly revealing the opt-out toggle, followed by Twitch livestreams that day where company leaders addressed user concerns [1, 5, 8, 10, 11]. Social media saw waves of activism urging users to disable AI training settings from August 12 through August 13 [8, 11].
On the Twitch User Voice forums, nearly 14,000 votes supported AI features defaulting to opt-out, alongside over 16,000 creators opposing the default training of Twitch content. Discussions around AI training span hundreds of pages on Twitch threads [4, 6, 9].
Twitch has said it is not directly training AI models itself, but Amazon uses its platform content for this purpose, drawing mixed interpretations from the community [1, 10, 11]. The company plans to continue monitoring feedback and addressing user concerns about AI content use.
