Twitch finally lets creators opt out of Amazon's AI training program

Twitch has introduced an opt-out mechanism that allows creators to prevent Amazon from using their channel content to develop generative AI systems. The move comes over two years after Amazon's involvement in training models on platform data became public knowledge.

What's Being Used for Training#

According to Twitch's updated support documentation, the company has potentially been leveraging a wide range of creator materials—including live streams, video recordings, clips, chat logs, and channel images and text—to refine Amazon's generative AI models. These systems are designed to produce text, audio, imagery, and video content.

How to Opt Out#

Streamers who wish to decline participation must visit their account settings at www.twitch.tv/settings/security and adjust their AI training preferences. The critical detail here is that participation appears to be enabled by default, meaning creators who want to keep their content private from Amazon's systems must take active steps to do so.

The Broader Purpose#

Twitch frames the training initiative as benefiting the platform itself—for instance, using streamer audio to enhance speech-to-text and captioning tools both on Twitch and across other Amazon services. When pressed about the practice in 2024, Twitch's chief monetization officer at the time acknowledged the arrangement, saying, "Yeah, for sure" Amazon uses Twitch to train AI, while framing it as operating within privacy and trust boundaries.

The delayed transparency raises questions about how long creators should have been aware they were contributing to Amazon's machine learning efforts.