Ziv Isaiah

With over 28 years of experience in product leadership, research and development, and executive strategy, I have dedicated my career to bridging bold technological frontiers with market-defining products. My journey has been defined by anticipating industry paradigm shifts years before they become consensus: from pioneering Adaptive AI to combat scalable digital fraud, to co-founding Clarity to defend global institutions against synthetic reality.

Today, I am Co-Founder and executive leader at Clarity, a mission-driven company safeguarding digital trust in the generative era (acquired in 2026 by Deel). At Clarity, we architect real-time defenses against AI-powered deception, deepfakes, voice synthesis, and fabricated identities, ensuring that digital interactions remain authenticated when reality itself can be cloned.

Prior to Clarity, I co-founded nSure.ai, scaling the company from zero to global enterprise adoption. At nSure.ai, I pioneered “Adaptive AI”, a transformative paradigm in continuous behavioral threat modeling that solved the existential fraud vulnerabilities of high-velocity digital transactions and fintech commerce. Earlier in my career, I co-founded Zeek as CTO, scaling operations across European markets, and led critical security and architectural infrastructure atCheck Point (NASDAQ: CHKP) and Intel (NASDAQ: INTC).

I am the named inventor on four U.S. patents (three granted, one pending) in adaptive behavioral modeling, synthetic media verification, and predictive threat detection. I hold an Executive MBA from Northwestern University’s Kellogg School of Management, alongside dual BSc degrees in Electrical Engineering and Physics from Tel Aviv University. This interdisciplinary background allows me to unite executive business strategy and conviction-driven product vision with rigorous engineering execution.

Based in Tel Aviv, I spend my time coding with modern agentic workflows, reading popular science, listening to classic rock, and enjoying time with my family and friends.