Deibson Silva
Deibson Silva is a Forward Deployed AI Engineer and the founder of Legathum and iPersonality. He leads the SciTechBiz Community from Madrid, is the author of the Forward Deployed Engineer Certification programme and examines its oral defence. He designed the VACE behavioural model of iPersonality and built the Legathum technology.
Updated: 23 October 2026 · Deibson Silva · Forward Deployed AI Engineer and Founder
Our own technology, built by him
He founded Legathum in January 2020 at Circuit Launch, in Silicon Valley.
He personally built the Legathum technology: memory and personality mapping, the knowledge engine, the live face and voice and the Digital Twin.
He designed the VACE behavioural model of iPersonality: Visionary, Analytical, Creative and Empathetic.
The MemorAI research was born at UC Berkeley.
In 2021 Legathum acquired the commercial rights to MemorAI, which Deibson Silva developed into the first piece of the brain behind every twin.
In October 2023, in São Paulo, he presented the world's first public case of a cognitive digital twin.
Clients we can name
iPersonality's clients include the Government of Rio de Janeiro (through CECIERJ), Petrobras and Ambep.
iPersonality has worked with more than 300 organisations and thousands of people.
His role in the SciTechBiz Community
He leads the SciTechBiz Community from Madrid. The company that sells, signs and invoices is iPersonality Global Institute, S.L.
In the Forward Deployed Engineer Certification he is the author of the programme, the examiner of the oral defence and the reviewer of the Bearer and Mirror tests of every final project.
He has his own digital twin in production: it joins Google Meet as "Deibson Clon IA" and says it is an AI the first time it speaks.
Talk to Deibson Silva
A 15-minute call to see the platforms with your own case.
iPersonality Global Institute, S.L. · NIF B27580042 · Madrid · Privacy policy
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