Live work.

Systems we built and run in production, handling real money and real customers every day. Read how they were built, and how they hold up.

Sheet B-01 · toll plaza

ISP Billing & Network Platform

One system that bills subscribers, collects payments and controls the network, for internet service providers.

In production~400 payments processed per day

Sheet A-02 · parallel lanes

BizSmart

AI assistants that answer a business's customers on its website and on WhatsApp, day and night.

Live100+ concurrent AI conversations

Sheet T-03 · the gate

TixFlow

A ticketing platform for Kenyan events, from M-Pesa checkout to the gate.

Live

Also: Mobile app development for a Kenyan delivery business, built with React Native for Android and iOS.