AI-driven clarity for small-scale landlords and investors.
Zetayu AI builds financial software with AI at the core. Small landlords see where their rentals stand and what to do next; options traders find their next trade.
Open REaFi See all productsProducts
Each product does one job well. Status shows where it stands today.
REaFi
Real Estate Analytics and Financial Intelligence
See what each rental property actually earns after the mortgage, taxes, and vacancies. Built for landlords with a handful of units, not a portfolio.
- Month-by-month occupancy and rent collected
- True cash flow after mortgage and expenses
- Deductions captured as they happen, ready for tax time
- Payoff scenarios for every loan
OptionAdvisor
AI-guided options strategy
Check an options trade against your positions, risk tolerance, and goals before you commit capital.
- Strategy comparison on the same underlying
- Max loss, max gain, and breakevens up front
- Each setup explained in plain English
About Zetayu AI
Zetayu AI is a small software company in California. We build for people who manage their own money and want a straight answer to one question: how is this actually doing?
AI is how each product works, not a feature we added later. We ship one product at a time, use it ourselves, and move on only when it earns its place.
- One job per productREaFi handles property. OptionAdvisor handles options. Neither tries to be everything.
- Nothing is a black boxEvery number and every recommendation traces back to the data that produced it.
- Built for individualsDesigned for people with a few assets, where every decision counts.
Contact
Questions about REaFi, a spot in the OptionAdvisor beta, or anything else — one inbox, real replies.
contact@zetayuai.com