SKILL.md
TRIBE v2 Brain Encoding Model
Skill by ara.so — Daily 2026 Skills collection
TRIBE v2 is Meta's multimodal foundation model that predicts fMRI brain responses to naturalistic stimuli (video, audio, text). It combines LLaMA 3.2 (text), V-JEPA2 (video), and Wav2Vec-BERT (audio) encoders into a unified Transformer architecture that maps multimodal representations onto the cortical surface (fsaverage5, ~20k vertices).
Installation
# Inference only
pip install -e .
# With brain visualization (PyVista & Nilearn)
pip install -e ".[plotting]"
# Full training dependencies (PyTorch Lightning, W&B, etc.)
pip install -e ".[training]"
TRIBE v2 Brain Encoding Model
Skill by ara.so — Daily 2026 Skills collection
TRIBE v2 is Meta's multimodal foundation model that predicts fMRI brain responses to naturalistic stimuli (video, audio, text). It combines LLaMA 3.2 (text), V-JEPA2 (video), and Wav2Vec-BERT (audio) encoders into a unified Transformer architecture that maps multimodal representations onto the cortical surface (fsaverage5, ~20k vertices).
Installation
# Inference only
pip install -e .
# With brain visualization (PyVista & Nilearn)
pip install -e ".[plotting]"
# Full training dependencies (PyTorch Lightning, W&B, etc.)
pip install -e ".[training]"