About

I'm Panagiotis Tzavaras, Founder and CEO of One Think, a Delaware C corporation incorporated in May 2025. I build with AI, and this is where I share my perspective.

You don't need to understand AI theory to use it well. What matters is knowing what it can actually do for you. I focus on simple, practical advice drawn from consistent use and evaluation of these tools, showing real efficiency gains, without chasing empty hype.

Why One exists

Most apps are built to keep you scrolling and performing: endless feeds, an audience to impress, streaks to maintain. One is the opposite. It is a daily, private place to think, not perform. Every day you answer two questions, each in about 90 seconds: one chosen just for you, and one that thousands of people answer at the same time, anonymously, so you realise what you're going through is rarely just yours.

Building One has taken me further than I expected, including twice to San Francisco, meeting founders, VCs, and other builders. The Bay Area energy is real: everyone is eager to share what they are building and genuinely curious about your work. Both trips pushed One forward and reminded me why I started.