Andrei Ursachi — entrepreneur, neuroscience researcher, Intuitive Systems Evaluation

Unconventional thinking. Work you can examine. Explore scientific consulting, business services and the practice of trained intuition.

What I do

  • Entrepreneur — 17 years building companies; from zero to $50M in combined revenue; led teams of 100+; Forbes 30 Under 30 (2021); Forbes Romania cover (2022); raised €2.5M in funding as founder & CEO of multi-agent AI systems.
  • Researcher — 1 peer-reviewed paper at Frontiers in Human Neuroscience (March 2026, DOI: 10.3389/fnhum.2026.1781338); 10+ preprints on Research Square spanning consciousness, LLM behavior, and quantum biology.
  • Intuitive Systems Evaluation — hybrid evaluation of frontier AI (Claude, GPT, Gemini, Grok) combining adversarial testing with trained intuition; detecting model-state shifts, coherence breakdowns, hidden constraints, and deception. Signal before language. Evidence before belief.
  • Intuitive — 15+ years of contemplative training (Silva Method, the Monroe Institute, among others) — turning inner signal into a decision-making edge.

Intuition, Applied

My work lives where intuition meets rigour. Fifteen-plus years of structured cognitive training have given me a pattern-recognition instinct that cuts across domains.

Trained intuition, scientific inquiry and practical business experience. Different ways into a question, with a clear account of what the evidence supports.

Track record

  • Adversarial deception detection across SOTA models — Claude, GPT, Gemini, Grok.
  • Exploratory work on pattern recognition and model behaviour. These explorations are not independently validated performance benchmarks.
  • Peer-reviewed publication in Frontiers in Human Neuroscience (2026).
  • 12+ research manuscripts across LLM behavior, neuroscience, physics, and quantum biology.
  • 15+ years of structured cognitive training — Silva Method and the Monroe Institute, among many others.
  • Founder & CEO — built multi-agent AI systems, raised €2.5M in funding; Forbes 30 Under 30 (2021), Forbes Romania cover (2022).

Ventures & Impact

Computational research for difficult decisions

For R&D teams choosing between costly technical directions. I turn existing data into ranked hypotheses, falsification tests and a practical validation plan across drug discovery, materials and selected computational research problems. Direction Preview: €2,000 + VAT where applicable; commissioned computational research from €20,000 + VAT; the initial fit review is free.

Explore the consulting process

Intuitive Systems Evaluation

A hybrid practice for evaluating complex AI systems — adversarial testing combined with trained intuition. Detecting model-state shifts, coherence breakdowns, hidden constraints, and deception across Claude, GPT, Gemini, and Grok. Intuition generates hypotheses; reproducible experiments decide.

Get in touch

Business services

Presentation websites, online stores, AI-assisted marketing and business automation. Start with the business goal, agree the scope and build a practical solution. Explore the services.

Publications

Golden ratio organization in human EEG is associated with theta-alpha frequency convergence: a multi-dataset validation study

Frontiers in Human Neuroscience · March 2026 · peer-reviewed

Multi-dataset evidence that the ratio between theta and alpha brain rhythms converges around the golden ratio (φ ≈ 1.618), suggesting a self-organizing principle in human cortical dynamics.

Read the paper (DOI)

Plus 10+ preprints on Research Square across LLM behavior, neuroscience, physics, and quantum biology — several currently under peer review.

Books

Prisoner of the Mind and Inner Technology explore attention, contemplative training and the distinction between intuition and impulse. Explore the books and editions.

Contact

I read every message personally. Reach out about: speaking invitations, mentorship or advisory work, collaboration proposals, press and editorial inquiries, or joining the Supernatural program.

Email: contact@andreiursachi.eu

Expect a personal reply within 3 to 5 working days. Connect on LinkedIn.

Phi System — Brand Manual

The visual identity behind this work is the Phi System: Phi Gold, Theta Navy and Bone parchment. Its geometry is a visual reference to Andrei's published theta-alpha EEG research, not evidence of intuitive performance. View the brand manual.