Eugenius builds desktop-first apps across finance, construction, support and learning. Your data stays on your computer, and every number the software gives you can be traced back to where it came from. Three decades of real-world experience, working alongside AI.
Eugenius is a studio with a single obsession: software that earns your trust by being correct and by being able to prove it. Each app is desktop-first and runs on your own machine, so the records the people who depend on it care about most never leave the building.
The studio is led by founder Eugene Maestas, who brings three decades of real-world experience to the way every product is designed and built. That experience now goes into the software itself — paired with AI to move faster without ever cutting corners on accuracy.
The result is a growing suite of apps for different industries, all held to the same standard: runs on your machine, shows its work, keeps your data portable, and ships signed.
Four principles hold every app to the same bar — no matter the industry it serves.
Your books, records and files live on hardware you control, not in a vendor data centre you cannot inspect.
Every figure traces back to the transaction or document behind it. Checks run continuously, not once at year end.
Full export in open formats whenever you want it. If you ever stop paying, your records are still yours and still readable.
Code-signed installers on every release, so you always know exactly what you are running and where it came from.
Different industries, one standard — accuracy, privacy, and software you own.
Bookkeeping, taxes and net worth that stay accurate automatically — your books on your machine.
Learn moreNamed AI employees, recurring assignments, approvals, KPIs, cost, deployment health, and audit evidence in one command center.
Learn moreTurns your support history into answers, so your team resolves issues faster and more consistently.
Learn moreJob tracking and estimating built for the field — clear numbers on every project, start to finish.
Learn moreExam and certification practice tests that drill you on what you need until it sticks.
Learn moreExplore the apps the studio is building, or reach out — we read every message.
Eugenius Enterprises LLC (Florida) · support@eugenius.ai