About Evelyn AI

We build AI-powered products that help people make better decisions — in law, real estate, travel, brain fitness, and personal guidance.

Our Mission

Evelyn AI was founded with a simple belief: powerful tools should be accessible to everyone. Too often, people face complex decisions — filing a legal claim, buying property overseas, planning a pilgrimage, or improving cognitive health — without affordable, reliable help.

We use artificial intelligence not to replace human expertise, but to bridge the gap between people and the information they need. Our products distill complex processes into clear, actionable guidance — available 24/7, in multiple languages, at a fraction of traditional costs.

Every product we build starts with a real problem we've seen people struggle with. We talk to users, study existing solutions, and only build when we believe AI can deliver something genuinely better — not just faster, but more accessible and more humane.

What We Build

We currently maintain five live products, each serving a distinct need:

🔮 Tsukisumi Card

A calm Japanese oracle-card experience for love, work, naming, and yearly questions. Start anonymously, draw a card, save the case, and unlock deeper readings when store review is ready.

🏠 Sumika

Professional due diligence reports for Japanese properties. Flood risk, legal checks, price history, and yield analysis — delivered in 7 pages, in 5 languages.

⛩️ Sacred Trails

Offline guide for Camino de Santiago, Kumano Kodo, Shikoku Henro, and 15 more routes. Stage-by-stage navigation, route stories, and sacred-site context with no internet required.

🧠 NeuraCraft

21 classic mini-games including Sudoku, 2048, Memory, Chess, Xiangqi, Huarong, Crossword, and Haiku. Offline, ad-free, and designed for a calm daily training routine.

🧾 CaseCraft Prep Kits

Free public organizers for wage, layoff, debt, medical bill, and renter housing facts. People can prepare clearer summaries before talking to a lawyer, agency, legal aid, or qualified reviewer.

Our Approach

We follow four principles in everything we build:

  • User-first design:Every feature exists because a real user needed it. We don't build for demos — we build for daily use.
  • Transparency:Our AI tools explain their reasoning. We never hide behind a black box or present AI output as absolute truth.
  • Accessibility:Multi-language support, offline capability, free tiers, and simple interfaces. Good tools should reach everyone.
  • Privacy:We collect only what's necessary. User data stays private. We don't sell information or train on personal inputs.

Where We Are

Evelyn AI is designed in Taiwan and built for the world. Our products serve users across the United States, Japan, Europe, and beyond. We operate as a lean, independent studio — no venture capital, no growth-at-all-costs pressure. This lets us focus on building products that genuinely help people rather than chasing metrics.

We believe the best software companies are the ones that can say “no” to features that don't serve users — and “yes” to the hard problems that matter.

Get in Touch

Have a question, partnership idea, or feedback? We'd love to hear from you. Reach us at [email protected].