Ben Affleck's AI expertise goes viral as he explains neural networks and fine-tuning

Actor Ben Affleck drew attention this week for explaining machine learning concepts, including convolutional neural networks, tensors, and transformers, in several recent interviews.

He said he fine-tuned open video models by unfreezing weights and training only the last cinematic layer, using a dataset he built over about eight months for his startup.

Affleck said he worries about students and learned helplessness more than Skynet, and predicted AI will be additive to the movie business.