Founder & Product Engineer
Sergei
Marchenko
Engineer by training, product by trade — building Mesa, Kuuki, and Indi. Started at Nokia and MTS, now doing it for myself.
Projects
M
Mesa
Multilingual menu platform for restaurants
Instant menus in the guest's language, with EU14 allergen tagging and analytics. Built for restaurants in cities where tourists outnumber locals.
Next.js AI Translation 9 Languages EU14 Allergens
coming soon
K
Kuuki
空気Travel tracker for serious travel geeks
Track visited places, flights, and compete with fellow travelers. For people who actually care about where they've been.
Swift React Flight Tracking Social Leaderboards
coming soon
I
Indi
Personal AI orchestration layer
Orchestrates tasks, manages memory, runs background agents. The system powering this studio.
Cloudflare Workers Agents SDK Vertical Microfrontends
private beta
Get in Touch
Building something interesting, or want early access to Mesa or Kuuki? Say hi.