Kalotech LLC — Miami, FL

Software,
built end to end,
shipped solo.

An independent engineering studio. Products that reach the App Store, agents that trade paper money, and tools that watch the world so you don't have to.

Work

Three products, shipped and shipping.

Grocerly screenshot

Live — App Store, Google Play & Web

Pantry-aware recipes, without the app-store noise.

A React 19 app for iOS, Android, and the web, wrapped with Capacitor. Tracks what's in your pantry, imports recipes from a link, text, or AI generation, builds a grocery list from what you're actually missing, and shares it all with your household.

  • React 19
  • Capacitor
  • iOS
  • Android
  • Firebase
  • AI
Agence screenshot

Live — Web; iOS in review

Twelve agents, one ranked insight feed.

An AI-powered personal finance and investing app. Links bank and brokerage accounts, runs twelve analysis agents — spending, budgets, debt, taxes, portfolio, market context, and more — and ranks their findings through an LLM-as-judge layer into a single feed.

  • Plaid
  • Multi-agent
  • LLM-as-judge
  • Node.js
Langville screenshot

Live — Web

A town that only grows when you actually learn the language.

A language-learning town builder. Progression is gated by real spaced-repetition exercises, not timers or in-app purchases — the game grows exactly as fast as your vocabulary does.

  • Three.js
  • TypeScript
  • Spaced repetition
  • Game design
Currently screenshot

Live — Web, App Store & Google Play

A 'Watching Now' status for your shows, plus a news feed for everything you track.

A movie and TV tracker built around honest watch statuses — including Watching Now — with a daily news feed and push alerts for renewals, cancellations, new seasons, and more. Includes AI-powered natural-language recommendations.

  • Next.js
  • Firebase
  • TMDB API
  • Vercel Cron
  • AI
ZzzStake screenshot

In development — live preview

Put real money on your own sleep goal — miss it, and you forfeit the stake.

A self-commitment app that turns sleep data — a sleep score, wake-up consistency, bedtime, or hours slept — into a real-money stake against yourself, built on the loss-aversion mechanic behind stickK and Beeminder.

  • Next.js
  • TypeScript
  • Neon/Postgres
  • Behavioral Economics

Lab

Personal tools, running quietly in the background.

  • Flight-Alert

    Personal flight and hotel price watcher built on the Duffel API. One hardcoded trip, one push notification when the price is right.

    Personal tool
  • Rec-Alert

    Watches municipal parks & rec registration systems for openings and cancellations. Alerts only — never auto-submits on your behalf.

    Personal tool
  • Kalshi Trading Bot

    Automated prediction-market trading pipeline for Kalshi: scan, research, predict, risk, compound.

    Paper tradingView repo ↗
  • Line Builder

    Seven-stage pipeline turning scraped expert picks into statistically validated betting lines.

    Personal toolView repo ↗