Meta’s Tribe v2 AI predicts human brain response to visuals & audio – without needing new training for unseen languages

🧠 Meta* has developed Tribe v2, an artificial intelligence model that can reliably predict how the human brain reacts to visual and auditory content. According to Meta, the model is designed for scientific purposes, aimed at advancing neuroscience research.

📊 The system was trained on fMRI data from four individuals, plus brain‑activity records from over 700 volunteers. Participants were shown images, videos, text, and listened to podcasts while their neural signals were recorded.

🔮 Tribe v2 learned to “reliably” forecast brain activity – and can even make predictions for languages that were not included in the original dataset, with no extra training. Meta emphasizes that the model’s goal is to help neuroscientists test hypotheses without involving human subjects.

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