beyond model size, the more interesting frontier is a thin layer on top: a coding agent that writes an executable world model, checks it against observations, and compresses it toward the *simplest program that fits. it rides every base-model gain for free. A new s-curve sitting on the bitter lesson *"simplest program" is what ARC-AGI measures in "skill-acquisition efficiency"

Beyond treating neurological deficits, Neuralink's ultimate goal is to prevent humanity from being "left behind" by advanced artificial intelligence. The company's long-term roadmap includes offering the BCI (brain-computer interface) to otherwise healthy individuals to augment human capabilities.