Neuropsychologist, creator of TNCM and the VCEA architecture. The scientist who publicly demonstrated, in 2023, the world's first cognitive digital twin — before the market understood the thesis.
Neuropsychologist, author of TNCM (Multidimensional Neuro-Cognitive-Behavioral Theory) and creator of the VCEA behavioral architecture, validated at 98.8%. United Nations Global Compact Ambassador.
Publicly demonstrated, in São Paulo in 2023, the world's first cognitive digital twin operating with the cognitive signature of its original — pioneer credit of the technical thesis the market would later validate.
Three prior business exits and a best-selling author on applied human behavior. The bridge between scientific rigor and the reality of business decisions.
The conviction that drives Legathum is simple and radical: the judgment of whoever builds a company is its most valuable asset — and the least documented. When that judgment retires, the organization doesn't lose a role. It loses a way of thinking.
The answer is not to replace human intelligence, but to hybridize it: to unite it with the scale only AI allows, on a scientific basis that ensures the agent decides with the signature of the house — not with the average of the internet. That is the thesis Dr. Silva publicly demonstrated in 2023, and which he applies today to real companies through Legathum.
Legathum is an autonomous company within Dr. Deibson Silva's scientific-business ecosystem. It maintains its own identity, team and operation, while benefiting from the shared scientific foundation — the behavioral mapping methodology, the proprietary dataset and the theoretical body of TNCM.
"Best-selling author" with no reference to specific rankings. References to UC Berkeley are academic citations of research by its alumni, with no institutional affiliation or endorsement. The 2023 public case corresponds to a demonstration of the technical thesis. Dr. Silva is a neuropsychologist; Legathum does not practice medicine.
The highest-value conversations begin with genuine fit. No commitment.