Limitless Podcast Meta’s New AI Can Predict Your Emotions Better Than You
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Aug 15, 2025 Meta's groundbreaking AI can analyze video, audio, and text to predict emotional responses, revolutionizing personalized content. The success of the TRIBE model in a global competition raises questions about the implications for brain-computer interfaces and AI healthcare. They discuss advancements in wearable tech, like a neural wristband for intuitive interactions, and the future of AI in personalized medical diagnostics. This intriguing exploration touches on the power and risks of predictive technology and its impact on society.
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AI Predicts Brain Responses To Media
- Meta built an AI that predicts brain responses to movies using video, audio, and text inputs.
- This model approximates how different scenes stimulate thousands of tiny brain activity patterns.
TRIBE's Multimodal Architecture
- TRIBE is a tri-modal model combining vision, audio, and text to predict fMRI responses.
- It uses specialized submodels (visual, audio, LLaMA) and handles missing modalities gracefully.
Personalization Vs. Manipulation Tradeoff
- Predictive brain models can personalize content and anticipate user actions to speed interactions.
- The same capability also enables highly optimized, potentially addictive personalized feeds.